Author: "Honda, C." / Publication Type: Electronic Resources - Searchworks@Jio Institute Digital Library Search Results

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33 results on '"Honda, C."'

1. Cross calibration between Hayabusa2/ONC-T and OSIRIS-REx/MapCam for comparative analyses between asteroids Ryugu and Bennu

Author: Yumoto, K., Tatsumi, E., Kouyama, T., Golish, D. R., Kameda, S., Sato, H., Rizk, B., DellaGiustina, D. N., Yokota, Y., Suzuki, H., de León, J., Campins, H., Licandro, J., Popescu, M., Rizos, J. L., Honda, R., Yamada, M., Morota, T., Sakatani, N., Cho, Y., Honda, C., Matsuoka, M., Hayakawa, M., Sawada, H., Ogawa, K., Yamamoto, Y., Sugita, S., Lauretta, D. S., Yumoto, K., Tatsumi, E., Kouyama, T., Golish, D. R., Kameda, S., Sato, H., Rizk, B., DellaGiustina, D. N., Yokota, Y., Suzuki, H., de León, J., Campins, H., Licandro, J., Popescu, M., Rizos, J. L., Honda, R., Yamada, M., Morota, T., Sakatani, N., Cho, Y., Honda, C., Matsuoka, M., Hayakawa, M., Sawada, H., Ogawa, K., Yamamoto, Y., Sugita, S., and Lauretta, D. S.
Abstract: Proximity observations of (162173) Ryugu by the telescopic Optical Navigation Camera onboard Hayabusa2 and (101955) Bennu by MapCam onboard Origins, Spectral Interpretation, Resource Identification, and Security-Regolith Explorer found opposite spectral trends of space weathering on these carbonaceous asteroids. Whether the space weathering trends on these asteroids evolved from the same starting spectra would place an important constraint for understanding their relation. However, systematic error between data obtained by the two imagers needed to be reduced for accurate comparison. To resolve this problem, we cross calibrated albedo and color data using the Moon as the common standard. We show that the cross-calibrated reflectance can be obtained by upscaling the pre-cross-calibrated reflectance of Bennu by 12 +/- 2% at v-band, reducing the systematic errors down to 2%. The cross-calibrated data show that Bennu is brighter by 16 +/- 2% at v-band and bluer in spectral slope by 0.19 +/- 0.05 (/um) than Ryugu. The spectra of fresh craters on Ryugu and Bennu before cross calibration appeared to follow two parallel trend lines with offset, but they converged to a single trend after cross calibration. Such a post-cross-calibration perspective raise the possibility that Ryugu and Bennu evolved from materials with similar visible spectra but evolved in diverging directions by space weathering. The divergent evolution can be caused by the difference in space weathering dose/process and/or composition of the starting material. Thus, comparing the composition of samples returned from Ryugu and Bennu may change the way we interpret the spectral variation of C-complex asteroids.
Published: 2023

2. Smoking remains associated with education after controlling for social background and genetic factors in a study of 18 twin cohorts

Author: Silventoinen, K, Piirtola, M, Jelenkovic, A, Sund, R, Tarnoki, AD, Tarnoki, DL, Medda, E, Nistico, L, Toccaceli, V, Honda, C, Inui, F, Tomizawa, R, Watanabe, M, Sakai, N, Gatz, M, Butler, DA, Lee, J, Lee, SJ, Sung, J, Franz, CE, Kremen, WS, Lyons, MJ, Derom, CA, Vlietinck, RF, Loos, RJF, Tynelius, P, Rasmussen, F, Martin, NG, Medland, SE, Montgomery, GW, Brandt, I, Nilsen, TS, Harris, JR, Tyler, J, Hopper, JL, Magnusson, PKE, Pedersen, NL, Aslan, AKD, Ordonana, JR, Sanchez-Romera, JF, Colodro-Conde, L, Rebato, E, Zhang, D, Pang, Z, Tan, Q, Silberg, JL, Maes, HH, Boomsma, D, Sorensen, TIA, Korhonen, T, Kaprio, J, Silventoinen, K, Piirtola, M, Jelenkovic, A, Sund, R, Tarnoki, AD, Tarnoki, DL, Medda, E, Nistico, L, Toccaceli, V, Honda, C, Inui, F, Tomizawa, R, Watanabe, M, Sakai, N, Gatz, M, Butler, DA, Lee, J, Lee, SJ, Sung, J, Franz, CE, Kremen, WS, Lyons, MJ, Derom, CA, Vlietinck, RF, Loos, RJF, Tynelius, P, Rasmussen, F, Martin, NG, Medland, SE, Montgomery, GW, Brandt, I, Nilsen, TS, Harris, JR, Tyler, J, Hopper, JL, Magnusson, PKE, Pedersen, NL, Aslan, AKD, Ordonana, JR, Sanchez-Romera, JF, Colodro-Conde, L, Rebato, E, Zhang, D, Pang, Z, Tan, Q, Silberg, JL, Maes, HH, Boomsma, D, Sorensen, TIA, Korhonen, T, and Kaprio, J
Abstract: We tested the causality between education and smoking using the natural experiment of discordant twin pairs allowing to optimally control for background genetic and childhood social factors. Data from 18 cohorts including 10,527 monozygotic (MZ) and same-sex dizygotic (DZ) twin pairs discordant for education and smoking were analyzed by linear fixed effects regression models. Within twin pairs, education levels were lower among the currently smoking than among the never smoking co-twins and this education difference was larger within DZ than MZ pairs. Similarly, education levels were higher among former smoking than among currently smoking co-twins, and this difference was larger within DZ pairs. Our results support the hypothesis of a causal effect of education on both current smoking status and smoking cessation. However, the even greater intra-pair differences within DZ pairs, who share only 50% of their segregating genes, provide evidence that shared genetic factors also contribute to these associations.
Published: 2022

3. Genetic and environmental variation in educational attainment: an individual-based analysis of 28 twin cohorts

Author: Silventoinen, K, Jelenkovic, A, Sund, R, Latvala, A, Honda, C, Inui, F, Tomizawa, R, Watanabe, M, Sakai, N, Rebato, E, Busjahn, A, Tyler, J, Hopper, JL, Ordonana, JR, Sanchez-Romera, JF, Colodro-Conde, L, Calais-Ferreira, L, Oliveira, VC, Ferreira, PH, Medda, E, Nistico, L, Toccaceli, V, Derom, CA, Vlietinck, RF, Loos, RJF, Siribaddana, SH, Hotopf, M, Sumathipala, A, Rijsdijk, F, Duncan, GE, Buchwald, D, Tynelius, P, Rasmussen, F, Tan, Q, Zhang, D, Pang, Z, Magnusson, PKE, Pedersen, NL, Aslan, AKD, Hwang, AE, Mack, TM, Krueger, RF, McGue, M, Pahlen, S, Brandt, I, Nilsen, TS, Harris, JR, Martin, NG, Medland, SE, Montgomery, GW, Willemsen, G, Bartels, M, van Beijsterveldt, CEM, Franz, CE, Kremen, WS, Lyons, MJ, Silberg, JL, Maes, HH, Kandler, C, Nelson, TL, Whitfield, KE, Corley, RP, Huibregtse, BM, Gatz, M, Butler, DA, Tarnoki, AD, Tarnoki, DL, Park, HA, Lee, J, Lee, SJ, Sung, J, Yokoyama, Y, Sorensen, TIA, Boomsma, D, Kaprio, J, Silventoinen, K, Jelenkovic, A, Sund, R, Latvala, A, Honda, C, Inui, F, Tomizawa, R, Watanabe, M, Sakai, N, Rebato, E, Busjahn, A, Tyler, J, Hopper, JL, Ordonana, JR, Sanchez-Romera, JF, Colodro-Conde, L, Calais-Ferreira, L, Oliveira, VC, Ferreira, PH, Medda, E, Nistico, L, Toccaceli, V, Derom, CA, Vlietinck, RF, Loos, RJF, Siribaddana, SH, Hotopf, M, Sumathipala, A, Rijsdijk, F, Duncan, GE, Buchwald, D, Tynelius, P, Rasmussen, F, Tan, Q, Zhang, D, Pang, Z, Magnusson, PKE, Pedersen, NL, Aslan, AKD, Hwang, AE, Mack, TM, Krueger, RF, McGue, M, Pahlen, S, Brandt, I, Nilsen, TS, Harris, JR, Martin, NG, Medland, SE, Montgomery, GW, Willemsen, G, Bartels, M, van Beijsterveldt, CEM, Franz, CE, Kremen, WS, Lyons, MJ, Silberg, JL, Maes, HH, Kandler, C, Nelson, TL, Whitfield, KE, Corley, RP, Huibregtse, BM, Gatz, M, Butler, DA, Tarnoki, AD, Tarnoki, DL, Park, HA, Lee, J, Lee, SJ, Sung, J, Yokoyama, Y, Sorensen, TIA, Boomsma, D, and Kaprio, J
Abstract: We investigated the heritability of educational attainment and how it differed between birth cohorts and cultural-geographic regions. A classical twin design was applied to pooled data from 28 cohorts representing 16 countries and including 193,518 twins with information on educational attainment at 25 years of age or older. Genetic factors explained the major part of individual differences in educational attainment (heritability: a2 = 0.43; 0.41-0.44), but also environmental variation shared by co-twins was substantial (c2 = 0.31; 0.30-0.33). The proportions of educational variation explained by genetic and shared environmental factors did not differ between Europe, North America and Australia, and East Asia. When restricted to twins 30 years or older to confirm finalized education, the heritability was higher in the older cohorts born in 1900-1949 (a2 = 0.44; 0.41-0.46) than in the later cohorts born in 1950-1989 (a2 = 0.38; 0.36-0.40), with a corresponding lower influence of common environmental factors (c2 = 0.31; 0.29-0.33 and c2 = 0.34; 0.32-0.36, respectively). In conclusion, both genetic and environmental factors shared by co-twins have an important influence on individual differences in educational attainment. The effect of genetic factors on educational attainment has decreased from the cohorts born before to those born after the 1950s.
Published: 2020

4. Genetic and environmental variation in educational attainment : an individual-based analysis of 28 twin cohorts

Author: Silventoinen, K., Jelenkovic, A., Sund, R., Latvala, A., Honda, C., Inui, F., Tomizawa, R., Watanabe, M., Sakai, N., Rebato, E., Busjahn, A., Tyler, J., Hopper, J. L., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Calais-Ferreira, L., Oliveira, V. C., Ferreira, P. H., Medda, E., Nisticò, L., Toccaceli, V., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Duncan, G. E., Buchwald, D., Tynelius, P., Rasmussen, F., Tan, Q., Zhang, D., Pang, Z., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, Anna K., Hwang, A. E., Mack, T. M., Krueger, R. F., McGue, M., Pahlen, S., Brandt, I., Nilsen, T. S., Harris, J. R., Martin, N. G., Medland, S. E., Montgomery, G. W., Willemsen, G., Bartels, M., van Beijsterveldt, C. E. M., Franz, C. E., Kremen, W. S., Lyons, M. J., Silberg, J. L., Maes, H. H., Kandler, C., Nelson, T. L., Whitfield, K. E., Corley, R. P., Huibregtse, B. M., Gatz, M., Butler, D. A., Tarnoki, A. D., Tarnoki, D. L., Park, H. A., Lee, J., Lee, S. J., Sung, J., Yokoyama, Y., Sørensen, T. I. A., Boomsma, D. I., Kaprio, J., Silventoinen, K., Jelenkovic, A., Sund, R., Latvala, A., Honda, C., Inui, F., Tomizawa, R., Watanabe, M., Sakai, N., Rebato, E., Busjahn, A., Tyler, J., Hopper, J. L., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Calais-Ferreira, L., Oliveira, V. C., Ferreira, P. H., Medda, E., Nisticò, L., Toccaceli, V., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Duncan, G. E., Buchwald, D., Tynelius, P., Rasmussen, F., Tan, Q., Zhang, D., Pang, Z., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, Anna K., Hwang, A. E., Mack, T. M., Krueger, R. F., McGue, M., Pahlen, S., Brandt, I., Nilsen, T. S., Harris, J. R., Martin, N. G., Medland, S. E., Montgomery, G. W., Willemsen, G., Bartels, M., van Beijsterveldt, C. E. M., Franz, C. E., Kremen, W. S., Lyons, M. J., Silberg, J. L., Maes, H. H., Kandler, C., Nelson, T. L., Whitfield, K. E., Corley, R. P., Huibregtse, B. M., Gatz, M., Butler, D. A., Tarnoki, A. D., Tarnoki, D. L., Park, H. A., Lee, J., Lee, S. J., Sung, J., Yokoyama, Y., Sørensen, T. I. A., Boomsma, D. I., and Kaprio, J.
Abstract: We investigated the heritability of educational attainment and how it differed between birth cohorts and cultural–geographic regions. A classical twin design was applied to pooled data from 28 cohorts representing 16 countries and including 193,518 twins with information on educational attainment at 25 years of age or older. Genetic factors explained the major part of individual differences in educational attainment (heritability: a2 = 0.43; 0.41–0.44), but also environmental variation shared by co-twins was substantial (c2 = 0.31; 0.30–0.33). The proportions of educational variation explained by genetic and shared environmental factors did not differ between Europe, North America and Australia, and East Asia. When restricted to twins 30 years or older to confirm finalized education, the heritability was higher in the older cohorts born in 1900–1949 (a2 = 0.44; 0.41–0.46) than in the later cohorts born in 1950–1989 (a2 = 0.38; 0.36–0.40), with a corresponding lower influence of common environmental factors (c2 = 0.31; 0.29–0.33 and c2 = 0.34; 0.32–0.36, respectively). In conclusion, both genetic and environmental factors shared by co-twins have an important influence on individual differences in educational attainment. The effect of genetic factors on educational attainment has decreased from the cohorts born before to those born after the 1950s.
Published: 2020
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5. The CODATwins Project: The Current Status and Recent Findings of COllaborative Project of Development of Anthropometrical Measures in Twins

Author: Silventoinen, K., Jelenkovic, A., Yokoyama, Y., Sund, R., Sugawara, M., Tanaka, M., Matsumoto, S., Bogl, L. H., Freitas, D. L., Maia, J. A., Hjelmborg, J. v. B., Aaltonen, S., Piirtola, M., Latvala, A., Calais-Ferreira, L., Oliveira, V. C., Ferreira, P. H., Ji, F., Ning, F., Pang, Z., Ordonana, J. R., Sanchez-Romera, J. F., Colodro-Conde, L., Burt, S. A., Klump, K. L., Martin, N. G., Medland, S. E., Montgomery, G. W., Kandler, C., McAdams, T. A., Eley, T. C., Gregory, A. M., Saudino, K. J., Dubois, L., Boivin, M., Brendgen, M., Dionne, G., Vitaro, F., Tarnoki, A. D., Tarnoki, D. L., Haworth, C. M. A., Plomin, R., Oncel, S. Y., Aliev, F., Medda, E., Nistico, L., Toccaceli, V., Craig, J. M., Saffery, R., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Jeong, H. -U., Spector, T., Mangino, M., Lachance, G., Gatz, M., Butler, D. A., Gao, W., Yu, C., Li, L., Bayasgalan, G., Narandalai, D., Harden, K. P., Tucker-Drob, E. M., Christensen, K., Skytthe, A., Kyvik, K. O., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Cozen, W., Hwang, A. E., Mack, T. M., He, M., Ding, X., Silberg, J. L., Maes, H. H., Cutler, T. L., Hopper, J. L., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, A. K., Baker, L. A., Tuvblad, C., Bjerregaard-Andersen, M., Beck-Nielsen, H., Sodemann, M., Ullemar, V., Almqvist, C., Tan, Q., Zhang, D., Swan, G. E., Krasnow, R., Jang, K. L., Knafo-Noam, A., Mankuta, D., Abramson, L., Lichtenstein, P., Krueger, R. F., McGue, M., Pahlen, S., Tynelius, P., Rasmussen, F., Duncan, G. E., Buchwald, D., Corley, R. P., Huibregtse, B. M., Nelson, T. L., Whitfield, K. E., Franz, C. E., Kremen, W. S., Lyons, M. J., Ooki, S., Brandt, I., Nilsen, T. S., Harris, J. R., Sung, J., Park, H. A., Lee, J., Lee, S. J., Willemsen, G., Bartels, M., Van Beijsterveldt, C. E. M., Llewellyn, C. H., Fisher, A., Rebato, E., Busjahn, A., Tomizawa, R., Inui, F., Watanabe, M., Honda, C., Sakai, N., Hur, Y. -M., Sørensen, T. I. A., Boomsma, D. I., Kaprio, J., Silventoinen, K., Jelenkovic, A., Yokoyama, Y., Sund, R., Sugawara, M., Tanaka, M., Matsumoto, S., Bogl, L. H., Freitas, D. L., Maia, J. A., Hjelmborg, J. v. B., Aaltonen, S., Piirtola, M., Latvala, A., Calais-Ferreira, L., Oliveira, V. C., Ferreira, P. H., Ji, F., Ning, F., Pang, Z., Ordonana, J. R., Sanchez-Romera, J. F., Colodro-Conde, L., Burt, S. A., Klump, K. L., Martin, N. G., Medland, S. E., Montgomery, G. W., Kandler, C., McAdams, T. A., Eley, T. C., Gregory, A. M., Saudino, K. J., Dubois, L., Boivin, M., Brendgen, M., Dionne, G., Vitaro, F., Tarnoki, A. D., Tarnoki, D. L., Haworth, C. M. A., Plomin, R., Oncel, S. Y., Aliev, F., Medda, E., Nistico, L., Toccaceli, V., Craig, J. M., Saffery, R., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Jeong, H. -U., Spector, T., Mangino, M., Lachance, G., Gatz, M., Butler, D. A., Gao, W., Yu, C., Li, L., Bayasgalan, G., Narandalai, D., Harden, K. P., Tucker-Drob, E. M., Christensen, K., Skytthe, A., Kyvik, K. O., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Cozen, W., Hwang, A. E., Mack, T. M., He, M., Ding, X., Silberg, J. L., Maes, H. H., Cutler, T. L., Hopper, J. L., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, A. K., Baker, L. A., Tuvblad, C., Bjerregaard-Andersen, M., Beck-Nielsen, H., Sodemann, M., Ullemar, V., Almqvist, C., Tan, Q., Zhang, D., Swan, G. E., Krasnow, R., Jang, K. L., Knafo-Noam, A., Mankuta, D., Abramson, L., Lichtenstein, P., Krueger, R. F., McGue, M., Pahlen, S., Tynelius, P., Rasmussen, F., Duncan, G. E., Buchwald, D., Corley, R. P., Huibregtse, B. M., Nelson, T. L., Whitfield, K. E., Franz, C. E., Kremen, W. S., Lyons, M. J., Ooki, S., Brandt, I., Nilsen, T. S., Harris, J. R., Sung, J., Park, H. A., Lee, J., Lee, S. J., Willemsen, G., Bartels, M., Van Beijsterveldt, C. E. M., Llewellyn, C. H., Fisher, A., Rebato, E., Busjahn, A., Tomizawa, R., Inui, F., Watanabe, M., Honda, C., Sakai, N., Hur, Y. -M., Sørensen, T. I. A., Boomsma, D. I., and Kaprio, J.
Published: 2019

6. The CODATwins Project: The Current Status and Recent Findings of COllaborative Project of Development of Anthropometrical Measures in Twins

Author: Silventoinen, K, Jelenkovic, A, Yokoyama, Y, Sund, R, Sugawara, M, Tanaka, M, Matsumoto, S, Bogl, L H, Freitas, D L, Maia, J A, Hjelmborg, J V B, Aaltonen, S, Piirtola, M, Latvala, A, Calais-Ferreira, L, Oliveira, V C, Ferreira, P H, Ji, F, Ning, F, Pang, Z, Ordoñana, J R, Sánchez-Romera, J F, Colodro-Conde, L, Burt, S A, Klump, K L, Martin, N G, Medland, S E, Montgomery, G W, Kandler, C, McAdams, T A, Eley, T C, Gregory, A M, Saudino, K J, Dubois, L, Boivin, M, Brendgen, M, Dionne, G, Vitaro, F, Tarnoki, A D, Tarnoki, D L, Haworth, C M A, Plomin, R, Öncel, S Y, Aliev, F, Medda, E, Nisticò, L, Toccaceli, V, Craig, J M, Saffery, R, Siribaddana, S H, Hotopf, M, Sumathipala, A, Rijsdijk, F, Jeong, H-U, Spector, T, Mangino, M, Lachance, G, Gatz, M, Butler, D A, Gao, W, Yu, C, Li, L, Bayasgalan, G, Narandalai, D, Harden, K P, Tucker-Drob, E M, Christensen, K, Skytthe, A, Kyvik, K O, Derom, C A, Vlietinck, R F, Loos, R J F, Cozen, W, Hwang, A E, Mack, T M, He, M, Ding, X, Silberg, J L, Maes, H H, Cutler, T L, Hopper, J L, Magnusson, P K E, Pedersen, N L, Dahl Aslan, A K, Baker, L A, Tuvblad, C, Bjerregaard-Andersen, M, Beck-Nielsen, H, Sodemann, M, Ullemar, V, Almqvist, C, Tan, Q, Zhang, D, Swan, G E, Krasnow, R, Jang, K L, Knafo-Noam, A, Mankuta, D, Abramson, L, Lichtenstein, P, Krueger, R F, McGue, M, Pahlen, S, Tynelius, P, Rasmussen, F, Duncan, G E, Buchwald, D, Corley, R P, Huibregtse, B M, Nelson, T L, Whitfield, K E, Franz, C E, Kremen, W S, Lyons, M J, Ooki, S, Brandt, I, Nilsen, T S, Harris, J R, Sung, J, Park, H A, Lee, J, Lee, S J, Willemsen, Gonneke, Bartels, Meike, van Beijsterveldt, C.E.M., Llewellyn, C H, Fisher, A, Rebato, E, Busjahn, A, Tomizawa, R, Inui, F, Watanabe, M, Honda, C, Sakai, N, Hur, Y-M, Sørensen, T I A, Boomsma, D.I., Kaprio, J, Silventoinen, K, Jelenkovic, A, Yokoyama, Y, Sund, R, Sugawara, M, Tanaka, M, Matsumoto, S, Bogl, L H, Freitas, D L, Maia, J A, Hjelmborg, J V B, Aaltonen, S, Piirtola, M, Latvala, A, Calais-Ferreira, L, Oliveira, V C, Ferreira, P H, Ji, F, Ning, F, Pang, Z, Ordoñana, J R, Sánchez-Romera, J F, Colodro-Conde, L, Burt, S A, Klump, K L, Martin, N G, Medland, S E, Montgomery, G W, Kandler, C, McAdams, T A, Eley, T C, Gregory, A M, Saudino, K J, Dubois, L, Boivin, M, Brendgen, M, Dionne, G, Vitaro, F, Tarnoki, A D, Tarnoki, D L, Haworth, C M A, Plomin, R, Öncel, S Y, Aliev, F, Medda, E, Nisticò, L, Toccaceli, V, Craig, J M, Saffery, R, Siribaddana, S H, Hotopf, M, Sumathipala, A, Rijsdijk, F, Jeong, H-U, Spector, T, Mangino, M, Lachance, G, Gatz, M, Butler, D A, Gao, W, Yu, C, Li, L, Bayasgalan, G, Narandalai, D, Harden, K P, Tucker-Drob, E M, Christensen, K, Skytthe, A, Kyvik, K O, Derom, C A, Vlietinck, R F, Loos, R J F, Cozen, W, Hwang, A E, Mack, T M, He, M, Ding, X, Silberg, J L, Maes, H H, Cutler, T L, Hopper, J L, Magnusson, P K E, Pedersen, N L, Dahl Aslan, A K, Baker, L A, Tuvblad, C, Bjerregaard-Andersen, M, Beck-Nielsen, H, Sodemann, M, Ullemar, V, Almqvist, C, Tan, Q, Zhang, D, Swan, G E, Krasnow, R, Jang, K L, Knafo-Noam, A, Mankuta, D, Abramson, L, Lichtenstein, P, Krueger, R F, McGue, M, Pahlen, S, Tynelius, P, Rasmussen, F, Duncan, G E, Buchwald, D, Corley, R P, Huibregtse, B M, Nelson, T L, Whitfield, K E, Franz, C E, Kremen, W S, Lyons, M J, Ooki, S, Brandt, I, Nilsen, T S, Harris, J R, Sung, J, Park, H A, Lee, J, Lee, S J, Willemsen, Gonneke, Bartels, Meike, van Beijsterveldt, C.E.M., Llewellyn, C H, Fisher, A, Rebato, E, Busjahn, A, Tomizawa, R, Inui, F, Watanabe, M, Honda, C, Sakai, N, Hur, Y-M, Sørensen, T I A, Boomsma, D.I., and Kaprio, J
Abstract: The COllaborative project of Development of Anthropometrical measures in Twins (CODATwins) project is a large international collaborative effort to analyze individual-level phenotype data from twins in multiple cohorts from different environments. The main objective is to study factors that modify genetic and environmental variation of height, body mass index (BMI, kg/m2) and size at birth, and additionally to address other research questions such as long-term consequences of birth size. The project started in 2013 and is open to all twin projects in the world having height and weight measures on twins with information on zygosity. Thus far, 54 twin projects from 24 countries have provided individual-level data. The CODATwins database includes 489,981 twin individuals (228,635 complete twin pairs). Since many twin cohorts have collected longitudinal data, there is a total of 1,049,785 height and weight observations. For many cohorts, we also have information on birth weight and length, own smoking behavior and own or parental education. We found that the heritability estimates of height and BMI systematically changed from infancy to old age. Remarkably, only minor differences in the heritability estimates were found across cultural-geographic regions, measurement time and birth cohort for height and BMI. In addition to genetic epidemiological studies, we looked at associations of height and BMI with education, birth weight and smoking status. Within-family analyses examined differences within same-sex and opposite-sex dizygotic twins in birth size and later development. The CODATwins project demonstrates the feasibility and value of international collaboration to address gene-by-exposure interactions that require large sample sizes and address the effects of different exposures across time, geographical regions and socioeconomic status.
Published: 2019
Full Text: View/download PDF

7. The CODATwins Project: The Current Status and Recent Findings of COllaborative Project of Development of Anthropometrical Measures in Twins

Author: Silventoinen, K, Jelenkovic, A, Yokoyama, Y, Sund, R, Sugawara, M, Tanaka, M, Matsumoto, S, Bogl, LH, Freitas, DL, Maia, JA, Hjelmborg, JVB, Aaltonen, S, Piirtola, M, Latvala, A, Calais-Ferreira, L, Oliveira, VC, Ferreira, PH, Ji, F, Ning, F, Pang, Z, Ordonana, JR, Sanchez-Romera, JF, Colodro-Conde, L, Burt, SA, Klump, KL, Martin, NG, Medland, SE, Montgomery, GW, Kandler, C, McAdams, TA, Eley, TC, Gregory, AM, Saudino, KJ, Dubois, L, Boivin, M, Brendgen, M, Dionne, G, Vitaro, F, Tarnoki, AD, Tarnoki, DL, Haworth, CMA, Plomin, R, Oncel, SY, Aliev, F, Medda, E, Nistico, L, Toccaceli, V, Craig, JM, Saffery, R, Siribaddana, SH, Hotopf, M, Sumathipala, A, Rijsdijk, F, Jeong, H-U, Spector, T, Mangino, M, Lachance, G, Gatz, M, Butler, DA, Gao, W, Yu, C, Li, L, Bayasgalan, G, Narandalai, D, Harden, KP, Tucker-Drob, EM, Christensen, K, Skytthe, A, Kyvik, KO, Derom, CA, Vlietinck, RF, Loos, RJF, Cozen, W, Hwang, AE, Mack, TM, He, M, Ding, X, Silberg, JL, Maes, HH, Cutler, TL, Hopper, JL, Magnusson, PKE, Pedersen, NL, Dahl Aslan, AK, Baker, LA, Tuvblad, C, Bjerregaard-Andersen, M, Beck-Nielsen, H, Sodemann, M, Ullemar, V, Almqvist, C, Tan, Q, Zhang, D, Swan, GE, Krasnow, R, Jang, KL, Knafo-Noam, A, Mankuta, D, Abramson, L, Lichtenstein, P, Krueger, RF, McGue, M, Pahlen, S, Tynelius, P, Rasmussen, F, Duncan, GE, Buchwald, D, Corley, RP, Huibregtse, BM, Nelson, TL, Whitfield, KE, Franz, CE, Kremen, WS, Lyons, MJ, Ooki, S, Brandt, I, Nilsen, TS, Harris, JR, Sung, J, Park, HA, Lee, J, Lee, SJ, Willemsen, G, Bartels, M, Van Beijsterveldt, CEM, Llewellyn, CH, Fisher, A, Rebato, E, Busjahn, A, Tomizawa, R, Inui, F, Watanabe, M, Honda, C, Sakai, N, Hur, Y-M, Sorensen, TIA, Boomsma, DI, Kaprio, J, Silventoinen, K, Jelenkovic, A, Yokoyama, Y, Sund, R, Sugawara, M, Tanaka, M, Matsumoto, S, Bogl, LH, Freitas, DL, Maia, JA, Hjelmborg, JVB, Aaltonen, S, Piirtola, M, Latvala, A, Calais-Ferreira, L, Oliveira, VC, Ferreira, PH, Ji, F, Ning, F, Pang, Z, Ordonana, JR, Sanchez-Romera, JF, Colodro-Conde, L, Burt, SA, Klump, KL, Martin, NG, Medland, SE, Montgomery, GW, Kandler, C, McAdams, TA, Eley, TC, Gregory, AM, Saudino, KJ, Dubois, L, Boivin, M, Brendgen, M, Dionne, G, Vitaro, F, Tarnoki, AD, Tarnoki, DL, Haworth, CMA, Plomin, R, Oncel, SY, Aliev, F, Medda, E, Nistico, L, Toccaceli, V, Craig, JM, Saffery, R, Siribaddana, SH, Hotopf, M, Sumathipala, A, Rijsdijk, F, Jeong, H-U, Spector, T, Mangino, M, Lachance, G, Gatz, M, Butler, DA, Gao, W, Yu, C, Li, L, Bayasgalan, G, Narandalai, D, Harden, KP, Tucker-Drob, EM, Christensen, K, Skytthe, A, Kyvik, KO, Derom, CA, Vlietinck, RF, Loos, RJF, Cozen, W, Hwang, AE, Mack, TM, He, M, Ding, X, Silberg, JL, Maes, HH, Cutler, TL, Hopper, JL, Magnusson, PKE, Pedersen, NL, Dahl Aslan, AK, Baker, LA, Tuvblad, C, Bjerregaard-Andersen, M, Beck-Nielsen, H, Sodemann, M, Ullemar, V, Almqvist, C, Tan, Q, Zhang, D, Swan, GE, Krasnow, R, Jang, KL, Knafo-Noam, A, Mankuta, D, Abramson, L, Lichtenstein, P, Krueger, RF, McGue, M, Pahlen, S, Tynelius, P, Rasmussen, F, Duncan, GE, Buchwald, D, Corley, RP, Huibregtse, BM, Nelson, TL, Whitfield, KE, Franz, CE, Kremen, WS, Lyons, MJ, Ooki, S, Brandt, I, Nilsen, TS, Harris, JR, Sung, J, Park, HA, Lee, J, Lee, SJ, Willemsen, G, Bartels, M, Van Beijsterveldt, CEM, Llewellyn, CH, Fisher, A, Rebato, E, Busjahn, A, Tomizawa, R, Inui, F, Watanabe, M, Honda, C, Sakai, N, Hur, Y-M, Sorensen, TIA, Boomsma, DI, and Kaprio, J
Abstract: The COllaborative project of Development of Anthropometrical measures in Twins (CODATwins) project is a large international collaborative effort to analyze individual-level phenotype data from twins in multiple cohorts from different environments. The main objective is to study factors that modify genetic and environmental variation of height, body mass index (BMI, kg/m2) and size at birth, and additionally to address other research questions such as long-term consequences of birth size. The project started in 2013 and is open to all twin projects in the world having height and weight measures on twins with information on zygosity. Thus far, 54 twin projects from 24 countries have provided individual-level data. The CODATwins database includes 489,981 twin individuals (228,635 complete twin pairs). Since many twin cohorts have collected longitudinal data, there is a total of 1,049,785 height and weight observations. For many cohorts, we also have information on birth weight and length, own smoking behavior and own or parental education. We found that the heritability estimates of height and BMI systematically changed from infancy to old age. Remarkably, only minor differences in the heritability estimates were found across cultural-geographic regions, measurement time and birth cohort for height and BMI. In addition to genetic epidemiological studies, we looked at associations of height and BMI with education, birth weight and smoking status. Within-family analyses examined differences within same-sex and opposite-sex dizygotic twins in birth size and later development. The CODATwins project demonstrates the feasibility and value of international collaboration to address gene-by-exposure interactions that require large sample sizes and address the effects of different exposures across time, geographical regions and socioeconomic status.
Published: 2019

8. The CODATwins Project: The Current Status and Recent Findings of COllaborative Project of Development of Anthropometrical Measures in Twins

Author: Silventoinen, K., Jelenkovic, A., Yokoyama, Y., Sund, R., Sugawara, M., Tanaka, M., Matsumoto, S., Bogl, L. H., Freitas, D. L., Maia, J. A., Hjelmborg, J. v. B., Aaltonen, S., Piirtola, M., Latvala, A., Calais-Ferreira, L., Oliveira, V. C., Ferreira, P. H., Ji, F., Ning, F., Pang, Z., Ordonana, J. R., Sanchez-Romera, J. F., Colodro-Conde, L., Burt, S. A., Klump, K. L., Martin, N. G., Medland, S. E., Montgomery, G. W., Kandler, C., McAdams, T. A., Eley, T. C., Gregory, A. M., Saudino, K. J., Dubois, L., Boivin, M., Brendgen, M., Dionne, G., Vitaro, F., Tarnoki, A. D., Tarnoki, D. L., Haworth, C. M. A., Plomin, R., Oncel, S. Y., Aliev, F., Medda, E., Nistico, L., Toccaceli, V., Craig, J. M., Saffery, R., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Jeong, H. -U., Spector, T., Mangino, M., Lachance, G., Gatz, M., Butler, D. A., Gao, W., Yu, C., Li, L., Bayasgalan, G., Narandalai, D., Harden, K. P., Tucker-Drob, E. M., Christensen, K., Skytthe, A., Kyvik, K. O., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Cozen, W., Hwang, A. E., Mack, T. M., He, M., Ding, X., Silberg, J. L., Maes, H. H., Cutler, T. L., Hopper, J. L., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, A. K., Baker, L. A., Tuvblad, C., Bjerregaard-Andersen, M., Beck-Nielsen, H., Sodemann, M., Ullemar, V., Almqvist, C., Tan, Q., Zhang, D., Swan, G. E., Krasnow, R., Jang, K. L., Knafo-Noam, A., Mankuta, D., Abramson, L., Lichtenstein, P., Krueger, R. F., McGue, M., Pahlen, S., Tynelius, P., Rasmussen, F., Duncan, G. E., Buchwald, D., Corley, R. P., Huibregtse, B. M., Nelson, T. L., Whitfield, K. E., Franz, C. E., Kremen, W. S., Lyons, M. J., Ooki, S., Brandt, I., Nilsen, T. S., Harris, J. R., Sung, J., Park, H. A., Lee, J., Lee, S. J., Willemsen, G., Bartels, M., Van Beijsterveldt, C. E. M., Llewellyn, C. H., Fisher, A., Rebato, E., Busjahn, A., Tomizawa, R., Inui, F., Watanabe, M., Honda, C., Sakai, N., Hur, Y. -M., Sørensen, T. I. A., Boomsma, D. I., Kaprio, J., Silventoinen, K., Jelenkovic, A., Yokoyama, Y., Sund, R., Sugawara, M., Tanaka, M., Matsumoto, S., Bogl, L. H., Freitas, D. L., Maia, J. A., Hjelmborg, J. v. B., Aaltonen, S., Piirtola, M., Latvala, A., Calais-Ferreira, L., Oliveira, V. C., Ferreira, P. H., Ji, F., Ning, F., Pang, Z., Ordonana, J. R., Sanchez-Romera, J. F., Colodro-Conde, L., Burt, S. A., Klump, K. L., Martin, N. G., Medland, S. E., Montgomery, G. W., Kandler, C., McAdams, T. A., Eley, T. C., Gregory, A. M., Saudino, K. J., Dubois, L., Boivin, M., Brendgen, M., Dionne, G., Vitaro, F., Tarnoki, A. D., Tarnoki, D. L., Haworth, C. M. A., Plomin, R., Oncel, S. Y., Aliev, F., Medda, E., Nistico, L., Toccaceli, V., Craig, J. M., Saffery, R., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Jeong, H. -U., Spector, T., Mangino, M., Lachance, G., Gatz, M., Butler, D. A., Gao, W., Yu, C., Li, L., Bayasgalan, G., Narandalai, D., Harden, K. P., Tucker-Drob, E. M., Christensen, K., Skytthe, A., Kyvik, K. O., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Cozen, W., Hwang, A. E., Mack, T. M., He, M., Ding, X., Silberg, J. L., Maes, H. H., Cutler, T. L., Hopper, J. L., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, A. K., Baker, L. A., Tuvblad, C., Bjerregaard-Andersen, M., Beck-Nielsen, H., Sodemann, M., Ullemar, V., Almqvist, C., Tan, Q., Zhang, D., Swan, G. E., Krasnow, R., Jang, K. L., Knafo-Noam, A., Mankuta, D., Abramson, L., Lichtenstein, P., Krueger, R. F., McGue, M., Pahlen, S., Tynelius, P., Rasmussen, F., Duncan, G. E., Buchwald, D., Corley, R. P., Huibregtse, B. M., Nelson, T. L., Whitfield, K. E., Franz, C. E., Kremen, W. S., Lyons, M. J., Ooki, S., Brandt, I., Nilsen, T. S., Harris, J. R., Sung, J., Park, H. A., Lee, J., Lee, S. J., Willemsen, G., Bartels, M., Van Beijsterveldt, C. E. M., Llewellyn, C. H., Fisher, A., Rebato, E., Busjahn, A., Tomizawa, R., Inui, F., Watanabe, M., Honda, C., Sakai, N., Hur, Y. -M., Sørensen, T. I. A., Boomsma, D. I., and Kaprio, J.
Published: 2019

9. The CODATwins Project: The Current Status and Recent Findings of COllaborative Project of Development of Anthropometrical Measures in Twins

Author: Silventoinen, K, Jelenkovic, A, Yokoyama, Y, Sund, R, Sugawara, M, Tanaka, M, Matsumoto, S, Bogl, L H, Freitas, D L, Maia, J A, Hjelmborg, J V B, Aaltonen, S, Piirtola, M, Latvala, A, Calais-Ferreira, L, Oliveira, V C, Ferreira, P H, Ji, F, Ning, F, Pang, Z, Ordoñana, J R, Sánchez-Romera, J F, Colodro-Conde, L, Burt, S A, Klump, K L, Martin, N G, Medland, S E, Montgomery, G W, Kandler, C, McAdams, T A, Eley, T C, Gregory, A M, Saudino, K J, Dubois, L, Boivin, M, Brendgen, M, Dionne, G, Vitaro, F, Tarnoki, A D, Tarnoki, D L, Haworth, C M A, Plomin, R, Öncel, S Y, Aliev, F, Medda, E, Nisticò, L, Toccaceli, V, Craig, J M, Saffery, R, Siribaddana, S H, Hotopf, M, Sumathipala, A, Rijsdijk, F, Jeong, H-U, Spector, T, Mangino, M, Lachance, G, Gatz, M, Butler, D A, Gao, W, Yu, C, Li, L, Bayasgalan, G, Narandalai, D, Harden, K P, Tucker-Drob, E M, Christensen, K, Skytthe, A, Kyvik, K O, Derom, C A, Vlietinck, R F, Loos, R J F, Cozen, W, Hwang, A E, Mack, T M, He, M, Ding, X, Silberg, J L, Maes, H H, Cutler, T L, Hopper, J L, Magnusson, P K E, Pedersen, N L, Dahl Aslan, A K, Baker, L A, Tuvblad, C, Bjerregaard-Andersen, M, Beck-Nielsen, H, Sodemann, M, Ullemar, V, Almqvist, C, Tan, Q, Zhang, D, Swan, G E, Krasnow, R, Jang, K L, Knafo-Noam, A, Mankuta, D, Abramson, L, Lichtenstein, P, Krueger, R F, McGue, M, Pahlen, S, Tynelius, P, Rasmussen, F, Duncan, G E, Buchwald, D, Corley, R P, Huibregtse, B M, Nelson, T L, Whitfield, K E, Franz, C E, Kremen, W S, Lyons, M J, Ooki, S, Brandt, I, Nilsen, T S, Harris, J R, Sung, J, Park, H A, Lee, J, Lee, S J, Willemsen, Gonneke, Bartels, Meike, van Beijsterveldt, C.E.M., Llewellyn, C H, Fisher, A, Rebato, E, Busjahn, A, Tomizawa, R, Inui, F, Watanabe, M, Honda, C, Sakai, N, Hur, Y-M, Sørensen, T I A, Boomsma, D.I., Kaprio, J, Silventoinen, K, Jelenkovic, A, Yokoyama, Y, Sund, R, Sugawara, M, Tanaka, M, Matsumoto, S, Bogl, L H, Freitas, D L, Maia, J A, Hjelmborg, J V B, Aaltonen, S, Piirtola, M, Latvala, A, Calais-Ferreira, L, Oliveira, V C, Ferreira, P H, Ji, F, Ning, F, Pang, Z, Ordoñana, J R, Sánchez-Romera, J F, Colodro-Conde, L, Burt, S A, Klump, K L, Martin, N G, Medland, S E, Montgomery, G W, Kandler, C, McAdams, T A, Eley, T C, Gregory, A M, Saudino, K J, Dubois, L, Boivin, M, Brendgen, M, Dionne, G, Vitaro, F, Tarnoki, A D, Tarnoki, D L, Haworth, C M A, Plomin, R, Öncel, S Y, Aliev, F, Medda, E, Nisticò, L, Toccaceli, V, Craig, J M, Saffery, R, Siribaddana, S H, Hotopf, M, Sumathipala, A, Rijsdijk, F, Jeong, H-U, Spector, T, Mangino, M, Lachance, G, Gatz, M, Butler, D A, Gao, W, Yu, C, Li, L, Bayasgalan, G, Narandalai, D, Harden, K P, Tucker-Drob, E M, Christensen, K, Skytthe, A, Kyvik, K O, Derom, C A, Vlietinck, R F, Loos, R J F, Cozen, W, Hwang, A E, Mack, T M, He, M, Ding, X, Silberg, J L, Maes, H H, Cutler, T L, Hopper, J L, Magnusson, P K E, Pedersen, N L, Dahl Aslan, A K, Baker, L A, Tuvblad, C, Bjerregaard-Andersen, M, Beck-Nielsen, H, Sodemann, M, Ullemar, V, Almqvist, C, Tan, Q, Zhang, D, Swan, G E, Krasnow, R, Jang, K L, Knafo-Noam, A, Mankuta, D, Abramson, L, Lichtenstein, P, Krueger, R F, McGue, M, Pahlen, S, Tynelius, P, Rasmussen, F, Duncan, G E, Buchwald, D, Corley, R P, Huibregtse, B M, Nelson, T L, Whitfield, K E, Franz, C E, Kremen, W S, Lyons, M J, Ooki, S, Brandt, I, Nilsen, T S, Harris, J R, Sung, J, Park, H A, Lee, J, Lee, S J, Willemsen, Gonneke, Bartels, Meike, van Beijsterveldt, C.E.M., Llewellyn, C H, Fisher, A, Rebato, E, Busjahn, A, Tomizawa, R, Inui, F, Watanabe, M, Honda, C, Sakai, N, Hur, Y-M, Sørensen, T I A, Boomsma, D.I., and Kaprio, J
Abstract: The COllaborative project of Development of Anthropometrical measures in Twins (CODATwins) project is a large international collaborative effort to analyze individual-level phenotype data from twins in multiple cohorts from different environments. The main objective is to study factors that modify genetic and environmental variation of height, body mass index (BMI, kg/m2) and size at birth, and additionally to address other research questions such as long-term consequences of birth size. The project started in 2013 and is open to all twin projects in the world having height and weight measures on twins with information on zygosity. Thus far, 54 twin projects from 24 countries have provided individual-level data. The CODATwins database includes 489,981 twin individuals (228,635 complete twin pairs). Since many twin cohorts have collected longitudinal data, there is a total of 1,049,785 height and weight observations. For many cohorts, we also have information on birth weight and length, own smoking behavior and own or parental education. We found that the heritability estimates of height and BMI systematically changed from infancy to old age. Remarkably, only minor differences in the heritability estimates were found across cultural-geographic regions, measurement time and birth cohort for height and BMI. In addition to genetic epidemiological studies, we looked at associations of height and BMI with education, birth weight and smoking status. Within-family analyses examined differences within same-sex and opposite-sex dizygotic twins in birth size and later development. The CODATwins project demonstrates the feasibility and value of international collaboration to address gene-by-exposure interactions that require large sample sizes and address the effects of different exposures across time, geographical regions and socioeconomic status.
Published: 2019
Full Text: View/download PDF

10. The CODATwins Project: The Current Status and Recent Findings of COllaborative Project of Development of Anthropometrical Measures in Twins

Author: Silventoinen, K., Jelenkovic, A., Yokoyama, Y., Sund, R., Sugawara, M., Tanaka, M., Matsumoto, S., Bogl, L. H., Freitas, D. L., Maia, J. A., Hjelmborg, J. v. B., Aaltonen, S., Piirtola, M., Latvala, A., Calais-Ferreira, L., Oliveira, V. C., Ferreira, P. H., Ji, F., Ning, F., Pang, Z., Ordonana, J. R., Sanchez-Romera, J. F., Colodro-Conde, L., Burt, S. A., Klump, K. L., Martin, N. G., Medland, S. E., Montgomery, G. W., Kandler, C., McAdams, T. A., Eley, T. C., Gregory, A. M., Saudino, K. J., Dubois, L., Boivin, M., Brendgen, M., Dionne, G., Vitaro, F., Tarnoki, A. D., Tarnoki, D. L., Haworth, C. M. A., Plomin, R., Oncel, S. Y., Aliev, F., Medda, E., Nistico, L., Toccaceli, V., Craig, J. M., Saffery, R., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Jeong, H. -U., Spector, T., Mangino, M., Lachance, G., Gatz, M., Butler, D. A., Gao, W., Yu, C., Li, L., Bayasgalan, G., Narandalai, D., Harden, K. P., Tucker-Drob, E. M., Christensen, K., Skytthe, A., Kyvik, K. O., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Cozen, W., Hwang, A. E., Mack, T. M., He, M., Ding, X., Silberg, J. L., Maes, H. H., Cutler, T. L., Hopper, J. L., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, A. K., Baker, L. A., Tuvblad, C., Bjerregaard-Andersen, M., Beck-Nielsen, H., Sodemann, M., Ullemar, V., Almqvist, C., Tan, Q., Zhang, D., Swan, G. E., Krasnow, R., Jang, K. L., Knafo-Noam, A., Mankuta, D., Abramson, L., Lichtenstein, P., Krueger, R. F., McGue, M., Pahlen, S., Tynelius, P., Rasmussen, F., Duncan, G. E., Buchwald, D., Corley, R. P., Huibregtse, B. M., Nelson, T. L., Whitfield, K. E., Franz, C. E., Kremen, W. S., Lyons, M. J., Ooki, S., Brandt, I., Nilsen, T. S., Harris, J. R., Sung, J., Park, H. A., Lee, J., Lee, S. J., Willemsen, G., Bartels, M., Van Beijsterveldt, C. E. M., Llewellyn, C. H., Fisher, A., Rebato, E., Busjahn, A., Tomizawa, R., Inui, F., Watanabe, M., Honda, C., Sakai, N., Hur, Y. -M., Sørensen, T. I. A., Boomsma, D. I., Kaprio, J., Silventoinen, K., Jelenkovic, A., Yokoyama, Y., Sund, R., Sugawara, M., Tanaka, M., Matsumoto, S., Bogl, L. H., Freitas, D. L., Maia, J. A., Hjelmborg, J. v. B., Aaltonen, S., Piirtola, M., Latvala, A., Calais-Ferreira, L., Oliveira, V. C., Ferreira, P. H., Ji, F., Ning, F., Pang, Z., Ordonana, J. R., Sanchez-Romera, J. F., Colodro-Conde, L., Burt, S. A., Klump, K. L., Martin, N. G., Medland, S. E., Montgomery, G. W., Kandler, C., McAdams, T. A., Eley, T. C., Gregory, A. M., Saudino, K. J., Dubois, L., Boivin, M., Brendgen, M., Dionne, G., Vitaro, F., Tarnoki, A. D., Tarnoki, D. L., Haworth, C. M. A., Plomin, R., Oncel, S. Y., Aliev, F., Medda, E., Nistico, L., Toccaceli, V., Craig, J. M., Saffery, R., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Jeong, H. -U., Spector, T., Mangino, M., Lachance, G., Gatz, M., Butler, D. A., Gao, W., Yu, C., Li, L., Bayasgalan, G., Narandalai, D., Harden, K. P., Tucker-Drob, E. M., Christensen, K., Skytthe, A., Kyvik, K. O., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Cozen, W., Hwang, A. E., Mack, T. M., He, M., Ding, X., Silberg, J. L., Maes, H. H., Cutler, T. L., Hopper, J. L., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, A. K., Baker, L. A., Tuvblad, C., Bjerregaard-Andersen, M., Beck-Nielsen, H., Sodemann, M., Ullemar, V., Almqvist, C., Tan, Q., Zhang, D., Swan, G. E., Krasnow, R., Jang, K. L., Knafo-Noam, A., Mankuta, D., Abramson, L., Lichtenstein, P., Krueger, R. F., McGue, M., Pahlen, S., Tynelius, P., Rasmussen, F., Duncan, G. E., Buchwald, D., Corley, R. P., Huibregtse, B. M., Nelson, T. L., Whitfield, K. E., Franz, C. E., Kremen, W. S., Lyons, M. J., Ooki, S., Brandt, I., Nilsen, T. S., Harris, J. R., Sung, J., Park, H. A., Lee, J., Lee, S. J., Willemsen, G., Bartels, M., Van Beijsterveldt, C. E. M., Llewellyn, C. H., Fisher, A., Rebato, E., Busjahn, A., Tomizawa, R., Inui, F., Watanabe, M., Honda, C., Sakai, N., Hur, Y. -M., Sørensen, T. I. A., Boomsma, D. I., and Kaprio, J.
Published: 2019

11. The CODATwins Project : The current status and recent findings of COllaborative Project of Development of Anthropometrical Measures in Twins

Author: Silventoinen, K., Jelenkovic, A., Yokoyama, Y., Sund, R., Sugawara, M., Tanaka, M., Matsumoto, S., Bogl, L. H., Freitas, D. L., Maia, J. A., Hjelmborg, J. V. B., Aaltonen, S., Piirtola, M., Latvala, A., Calais-Ferreira, L., Oliveira, V. C., Ferreira, P. H., Ji, F., Ning, F., Pang, Z., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Burt, S. A., Klump, K. L., Martin, N. G., Medland, S. E., Montgomery, G. W., Kandler, C., McAdams, T. A., Eley, T. C., Gregory, A. M., Saudino, K. J., Dubois, L., Boivin, M., Brendgen, M., Dionne, G., Vitaro, F., Tarnoki, A. D., Tarnoki, D. L., Haworth, C. M. A., Plomin, R., Öncel, S.Y., Aliev, F., Medda, E., Nisticò, L., Toccaceli, V., Craig, J. M., Saffery, R., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Jeong, H. -U, Spector, T., Mangino, M., Lachance, G., Gatz, M., Butler, D. A., Gao, W., Yu, C., Li, L., Bayasgalan, G., Narandalai, D., Harden, K. P., Tucker-Drob, E. M., Christensen, K., Skytthe, A., Kyvik, K. O., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Cozen, W., Hwang, A. E., Mack, T. M., He, M., Ding, X., Silberg, J. L., Maes, H. H., Cutler, T. L., Hopper, J. L., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, Anna K., Baker, L. A., Tuvblad, C., Bjerregaard-Andersen, M., Beck-Nielsen, H., Sodemann, M., Ullemar, V., Almqvist, C., Tan, Q., Zhang, D., Swan, G. E., Krasnow, R., Jang, K. L., Knafo-Noam, A., Mankuta, D., Abramson, L., Lichtenstein, P., Krueger, R. F., McGue, M., Pahlen, S., Tynelius, P., Rasmussen, F., Duncan, G. E., Buchwald, D., Corley, R. P., Huibregtse, B. M., Nelson, T. L., Whitfield, K. E., Franz, C. E., Kremen, W. S., Lyons, M. J., Ooki, S., Brandt, I., Nilsen, T. S., Harris, J. R., Sung, J., Park, H. A., Lee, J., Lee, S. J., Willemsen, G., Bartels, M., Van Beijsterveldt, C. E. M., Llewellyn, C. H., Fisher, A., Rebato, E., Busjahn, A., Tomizawa, R., Inui, F., Watanabe, M., Honda, C., Sakai, N., Hur, Y. -M, Sorensen, T. I. A., Boomsma, D. I., Kaprio, J., Silventoinen, K., Jelenkovic, A., Yokoyama, Y., Sund, R., Sugawara, M., Tanaka, M., Matsumoto, S., Bogl, L. H., Freitas, D. L., Maia, J. A., Hjelmborg, J. V. B., Aaltonen, S., Piirtola, M., Latvala, A., Calais-Ferreira, L., Oliveira, V. C., Ferreira, P. H., Ji, F., Ning, F., Pang, Z., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Burt, S. A., Klump, K. L., Martin, N. G., Medland, S. E., Montgomery, G. W., Kandler, C., McAdams, T. A., Eley, T. C., Gregory, A. M., Saudino, K. J., Dubois, L., Boivin, M., Brendgen, M., Dionne, G., Vitaro, F., Tarnoki, A. D., Tarnoki, D. L., Haworth, C. M. A., Plomin, R., Öncel, S.Y., Aliev, F., Medda, E., Nisticò, L., Toccaceli, V., Craig, J. M., Saffery, R., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Jeong, H. -U, Spector, T., Mangino, M., Lachance, G., Gatz, M., Butler, D. A., Gao, W., Yu, C., Li, L., Bayasgalan, G., Narandalai, D., Harden, K. P., Tucker-Drob, E. M., Christensen, K., Skytthe, A., Kyvik, K. O., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Cozen, W., Hwang, A. E., Mack, T. M., He, M., Ding, X., Silberg, J. L., Maes, H. H., Cutler, T. L., Hopper, J. L., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, Anna K., Baker, L. A., Tuvblad, C., Bjerregaard-Andersen, M., Beck-Nielsen, H., Sodemann, M., Ullemar, V., Almqvist, C., Tan, Q., Zhang, D., Swan, G. E., Krasnow, R., Jang, K. L., Knafo-Noam, A., Mankuta, D., Abramson, L., Lichtenstein, P., Krueger, R. F., McGue, M., Pahlen, S., Tynelius, P., Rasmussen, F., Duncan, G. E., Buchwald, D., Corley, R. P., Huibregtse, B. M., Nelson, T. L., Whitfield, K. E., Franz, C. E., Kremen, W. S., Lyons, M. J., Ooki, S., Brandt, I., Nilsen, T. S., Harris, J. R., Sung, J., Park, H. A., Lee, J., Lee, S. J., Willemsen, G., Bartels, M., Van Beijsterveldt, C. E. M., Llewellyn, C. H., Fisher, A., Rebato, E., Busjahn, A., Tomizawa, R., Inui, F., Watanabe, M., Honda, C., Sakai, N., Hur, Y. -M, Sorensen, T. I. A., Boomsma, D. I., and Kaprio, J.
Abstract: The COllaborative project of Development of Anthropometrical measures in Twins (CODATwins) project is a large international collaborative effort to analyze individual-level phenotype data from twins in multiple cohorts from different environments. The main objective is to study factors that modify genetic and environmental variation of height, body mass index (BMI, kg/m2) and size at birth, and additionally to address other research questions such as long-term consequences of birth size. The project started in 2013 and is open to all twin projects in the world having height and weight measures on twins with information on zygosity. Thus far, 54 twin projects from 24 countries have provided individual-level data. The CODATwins database includes 489,981 twin individuals (228,635 complete twin pairs). Since many twin cohorts have collected longitudinal data, there is a total of 1,049,785 height and weight observations. For many cohorts, we also have information on birth weight and length, own smoking behavior and own or parental education. We found that the heritability estimates of height and BMI systematically changed from infancy to old age. Remarkably, only minor differences in the heritability estimates were found across cultural-geographic regions, measurement time and birth cohort for height and BMI. In addition to genetic epidemiological studies, we looked at associations of height and BMI with education, birth weight and smoking status. Within-family analyses examined differences within same-sex and opposite-sex dizygotic twins in birth size and later development. The CODATwins project demonstrates the feasibility and value of international collaboration to address gene-by-exposure interactions that require large sample sizes and address the effects of different exposures across time, geographical regions and socioeconomic status.
Published: 2019
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12. Association of current and former smoking with body mass index : A study of smoking discordant twin pairs from 21 twin cohorts

Author: Piirtola, M., Jelenkovic, A., Latvala, A., Sund, R., Honda, C., Inui, F., Watanabe, M., Tomizawa, R., Iwatani, Y., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Tarnoki, A. D., Tarnoki, D. L., Martin, N. G., Montgomery, G. W., Medland, S. E., Rasmussen, F., Tynelius, P., Tan, Q., Zhang, D., Pang, Z., Rebato, E., Stazi, M. A., Fagnani, C., Brescianini, S., Busjahn, A., Harris, J. R., Brandt, I., Nilsen, T. S., Cutler, T. L., Hopper, J. L., Corley, R. P., Huibregtse, B. M., Sung, J., Kim, J., Lee, J., Lee, S., Gatz, M., Butler, D. A., Franz, C. E., Kremen, W. S., Lyons, M. J., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, Anna K., Öncel, S.Y., Aliev, F., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Silberg, J. L., Maes, H. H., Boomsma, D. I., Sørensen, T. I. A., Korhonen, T., Kaprio, J., Silventoinen, K., Piirtola, M., Jelenkovic, A., Latvala, A., Sund, R., Honda, C., Inui, F., Watanabe, M., Tomizawa, R., Iwatani, Y., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Tarnoki, A. D., Tarnoki, D. L., Martin, N. G., Montgomery, G. W., Medland, S. E., Rasmussen, F., Tynelius, P., Tan, Q., Zhang, D., Pang, Z., Rebato, E., Stazi, M. A., Fagnani, C., Brescianini, S., Busjahn, A., Harris, J. R., Brandt, I., Nilsen, T. S., Cutler, T. L., Hopper, J. L., Corley, R. P., Huibregtse, B. M., Sung, J., Kim, J., Lee, J., Lee, S., Gatz, M., Butler, D. A., Franz, C. E., Kremen, W. S., Lyons, M. J., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, Anna K., Öncel, S.Y., Aliev, F., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Silberg, J. L., Maes, H. H., Boomsma, D. I., Sørensen, T. I. A., Korhonen, T., Kaprio, J., and Silventoinen, K.
Abstract: Background Smokers tend to weigh less than never smokers, while successful quitting leads to an increase in body weight. Because smokers and non-smokers may differ in genetic and environmental family background, we analysed data from twin pairs in which the co-twins differed by their smoking behaviour to evaluate if the association between smoking and body mass index (BMI) remains after controlling for family background. Methods and findings The international CODATwins database includes information on smoking and BMI measured between 1960 and 2012 from 156,593 twin individuals 18–69 years of age. Individual-based data (230,378 measurements) and data of smoking discordant twin pairs (altogether 30,014 pairwise measurements, 36% from monozygotic [MZ] pairs) were analysed with linear fixed-effects regression models by 10-year periods. In MZ pairs, the smoking co-twin had, on average, 0.57 kg/m2 lower BMI in men (95% confidence interval (CI): 0.49, 0.70) and 0.65 kg/m2 lower BMI in women (95% CI: 0.52, 0.79) than the never smoking co-twin. Former smokers had 0.70 kg/m2 higher BMI among men (95% CI: 0.63, 0.78) and 0.62 kg/ m2 higher BMI among women (95% CI: 0.51, 0.73) than their currently smoking MZ co-twins. Little difference in BMI was observed when comparing former smoking co-twins with their never smoking MZ co-twins (0.13 kg/m2, 95% CI 0.04, 0.23 among men; -0.04 kg/m2, 95% CI -0.16, 0.09 among women). The associations were similar within dizygotic pairs and when analysing twins as individuals. The observed series of cross-sectional associations were independent of sex, age, and measurement decade. Conclusions Smoking is associated with lower BMI and smoking cessation with higher BMI. However, the net effect of smoking and subsequent cessation on weight development appears to be minimal, i.e. never more than an average of 0.7 kg/m2
Published: 2018
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13. Association of current and former smoking with body mass index : A study of smoking discordant twin pairs from 21 twin cohorts

Author: Piirtola, M., Jelenkovic, A., Latvala, A., Sund, R., Honda, C., Inui, F., Watanabe, M., Tomizawa, R., Iwatani, Y., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Tarnoki, A. D., Tarnoki, D. L., Martin, N. G., Montgomery, G. W., Medland, S. E., Rasmussen, F., Tynelius, P., Tan, Q., Zhang, D., Pang, Z., Rebato, E., Stazi, M. A., Fagnani, C., Brescianini, S., Busjahn, A., Harris, J. R., Brandt, I., Nilsen, T. S., Cutler, T. L., Hopper, J. L., Corley, R. P., Huibregtse, B. M., Sung, J., Kim, J., Lee, J., Lee, S., Gatz, M., Butler, D. A., Franz, C. E., Kremen, W. S., Lyons, M. J., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, Anna K., Öncel, S.Y., Aliev, F., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Silberg, J. L., Maes, H. H., Boomsma, D. I., Sørensen, T. I. A., Korhonen, T., Kaprio, J., Silventoinen, K., Piirtola, M., Jelenkovic, A., Latvala, A., Sund, R., Honda, C., Inui, F., Watanabe, M., Tomizawa, R., Iwatani, Y., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Tarnoki, A. D., Tarnoki, D. L., Martin, N. G., Montgomery, G. W., Medland, S. E., Rasmussen, F., Tynelius, P., Tan, Q., Zhang, D., Pang, Z., Rebato, E., Stazi, M. A., Fagnani, C., Brescianini, S., Busjahn, A., Harris, J. R., Brandt, I., Nilsen, T. S., Cutler, T. L., Hopper, J. L., Corley, R. P., Huibregtse, B. M., Sung, J., Kim, J., Lee, J., Lee, S., Gatz, M., Butler, D. A., Franz, C. E., Kremen, W. S., Lyons, M. J., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, Anna K., Öncel, S.Y., Aliev, F., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Silberg, J. L., Maes, H. H., Boomsma, D. I., Sørensen, T. I. A., Korhonen, T., Kaprio, J., and Silventoinen, K.
Abstract: Background Smokers tend to weigh less than never smokers, while successful quitting leads to an increase in body weight. Because smokers and non-smokers may differ in genetic and environmental family background, we analysed data from twin pairs in which the co-twins differed by their smoking behaviour to evaluate if the association between smoking and body mass index (BMI) remains after controlling for family background. Methods and findings The international CODATwins database includes information on smoking and BMI measured between 1960 and 2012 from 156,593 twin individuals 18–69 years of age. Individual-based data (230,378 measurements) and data of smoking discordant twin pairs (altogether 30,014 pairwise measurements, 36% from monozygotic [MZ] pairs) were analysed with linear fixed-effects regression models by 10-year periods. In MZ pairs, the smoking co-twin had, on average, 0.57 kg/m2 lower BMI in men (95% confidence interval (CI): 0.49, 0.70) and 0.65 kg/m2 lower BMI in women (95% CI: 0.52, 0.79) than the never smoking co-twin. Former smokers had 0.70 kg/m2 higher BMI among men (95% CI: 0.63, 0.78) and 0.62 kg/ m2 higher BMI among women (95% CI: 0.51, 0.73) than their currently smoking MZ co-twins. Little difference in BMI was observed when comparing former smoking co-twins with their never smoking MZ co-twins (0.13 kg/m2, 95% CI 0.04, 0.23 among men; -0.04 kg/m2, 95% CI -0.16, 0.09 among women). The associations were similar within dizygotic pairs and when analysing twins as individuals. The observed series of cross-sectional associations were independent of sex, age, and measurement decade. Conclusions Smoking is associated with lower BMI and smoking cessation with higher BMI. However, the net effect of smoking and subsequent cessation on weight development appears to be minimal, i.e. never more than an average of 0.7 kg/m2
Published: 2018
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14. Association of current and former smoking with body mass index : A study of smoking discordant twin pairs from 21 twin cohorts

Author: Piirtola, M., Jelenkovic, A., Latvala, A., Sund, R., Honda, C., Inui, F., Watanabe, M., Tomizawa, R., Iwatani, Y., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Tarnoki, A. D., Tarnoki, D. L., Martin, N. G., Montgomery, G. W., Medland, S. E., Rasmussen, F., Tynelius, P., Tan, Q., Zhang, D., Pang, Z., Rebato, E., Stazi, M. A., Fagnani, C., Brescianini, S., Busjahn, A., Harris, J. R., Brandt, I., Nilsen, T. S., Cutler, T. L., Hopper, J. L., Corley, R. P., Huibregtse, B. M., Sung, J., Kim, J., Lee, J., Lee, S., Gatz, M., Butler, D. A., Franz, C. E., Kremen, W. S., Lyons, M. J., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, Anna K., Öncel, S.Y., Aliev, F., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Silberg, J. L., Maes, H. H., Boomsma, D. I., Sørensen, T. I. A., Korhonen, T., Kaprio, J., Silventoinen, K., Piirtola, M., Jelenkovic, A., Latvala, A., Sund, R., Honda, C., Inui, F., Watanabe, M., Tomizawa, R., Iwatani, Y., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Tarnoki, A. D., Tarnoki, D. L., Martin, N. G., Montgomery, G. W., Medland, S. E., Rasmussen, F., Tynelius, P., Tan, Q., Zhang, D., Pang, Z., Rebato, E., Stazi, M. A., Fagnani, C., Brescianini, S., Busjahn, A., Harris, J. R., Brandt, I., Nilsen, T. S., Cutler, T. L., Hopper, J. L., Corley, R. P., Huibregtse, B. M., Sung, J., Kim, J., Lee, J., Lee, S., Gatz, M., Butler, D. A., Franz, C. E., Kremen, W. S., Lyons, M. J., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, Anna K., Öncel, S.Y., Aliev, F., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Silberg, J. L., Maes, H. H., Boomsma, D. I., Sørensen, T. I. A., Korhonen, T., Kaprio, J., and Silventoinen, K.
Abstract: Background Smokers tend to weigh less than never smokers, while successful quitting leads to an increase in body weight. Because smokers and non-smokers may differ in genetic and environmental family background, we analysed data from twin pairs in which the co-twins differed by their smoking behaviour to evaluate if the association between smoking and body mass index (BMI) remains after controlling for family background. Methods and findings The international CODATwins database includes information on smoking and BMI measured between 1960 and 2012 from 156,593 twin individuals 18–69 years of age. Individual-based data (230,378 measurements) and data of smoking discordant twin pairs (altogether 30,014 pairwise measurements, 36% from monozygotic [MZ] pairs) were analysed with linear fixed-effects regression models by 10-year periods. In MZ pairs, the smoking co-twin had, on average, 0.57 kg/m2 lower BMI in men (95% confidence interval (CI): 0.49, 0.70) and 0.65 kg/m2 lower BMI in women (95% CI: 0.52, 0.79) than the never smoking co-twin. Former smokers had 0.70 kg/m2 higher BMI among men (95% CI: 0.63, 0.78) and 0.62 kg/ m2 higher BMI among women (95% CI: 0.51, 0.73) than their currently smoking MZ co-twins. Little difference in BMI was observed when comparing former smoking co-twins with their never smoking MZ co-twins (0.13 kg/m2, 95% CI 0.04, 0.23 among men; -0.04 kg/m2, 95% CI -0.16, 0.09 among women). The associations were similar within dizygotic pairs and when analysing twins as individuals. The observed series of cross-sectional associations were independent of sex, age, and measurement decade. Conclusions Smoking is associated with lower BMI and smoking cessation with higher BMI. However, the net effect of smoking and subsequent cessation on weight development appears to be minimal, i.e. never more than an average of 0.7 kg/m2
Published: 2018
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15. Association of current and former smoking with body mass index: A study of smoking discordant twin pairs from 21 twin cohorts

Author: Remuzzi, G, Piirtola, M, Jelenkovic, A, Latvala, A, Sund, R, Honda, C, Inui, F, Watanabe, M, Tomizawa, R, Iwatani, Y, Ordonana, JR, Sanchez-Romera, JF, Colodro-Conde, L, Tarnoki, AD, Tarnoki, DL, Martin, NG, Montgomery, GW, Medland, SE, Rasmussen, F, Tynelius, P, Tan, Q, Zhang, D, Pang, Z, Rebato, E, Stazi, MA, Fagnani, C, Brescianini, S, Busjahn, A, Harris, JR, Brandt, I, Nilsen, TS, Cutler, TL, Hopper, JL, Corley, RP, Huibregtse, BM, Sung, J, Kim, J, Lee, J, Lee, S, Gatz, M, Butler, DA, Franz, CE, Kremen, WS, Lyons, MJ, Magnusson, PKE, Pedersen, NL, Aslan, AKD, Oncel, SY, Aliev, F, Derom, CA, Vlietinck, RF, Loos, RJF, Silberg, JL, Maes, HH, Boomsma, D, Sorensen, TIA, Korhonen, T, Kaprio, J, Silventoinen, K, Remuzzi, G, Piirtola, M, Jelenkovic, A, Latvala, A, Sund, R, Honda, C, Inui, F, Watanabe, M, Tomizawa, R, Iwatani, Y, Ordonana, JR, Sanchez-Romera, JF, Colodro-Conde, L, Tarnoki, AD, Tarnoki, DL, Martin, NG, Montgomery, GW, Medland, SE, Rasmussen, F, Tynelius, P, Tan, Q, Zhang, D, Pang, Z, Rebato, E, Stazi, MA, Fagnani, C, Brescianini, S, Busjahn, A, Harris, JR, Brandt, I, Nilsen, TS, Cutler, TL, Hopper, JL, Corley, RP, Huibregtse, BM, Sung, J, Kim, J, Lee, J, Lee, S, Gatz, M, Butler, DA, Franz, CE, Kremen, WS, Lyons, MJ, Magnusson, PKE, Pedersen, NL, Aslan, AKD, Oncel, SY, Aliev, F, Derom, CA, Vlietinck, RF, Loos, RJF, Silberg, JL, Maes, HH, Boomsma, D, Sorensen, TIA, Korhonen, T, Kaprio, J, and Silventoinen, K
Abstract: BACKGROUND: Smokers tend to weigh less than never smokers, while successful quitting leads to an increase in body weight. Because smokers and non-smokers may differ in genetic and environmental family background, we analysed data from twin pairs in which the co-twins differed by their smoking behaviour to evaluate if the association between smoking and body mass index (BMI) remains after controlling for family background. METHODS AND FINDINGS: The international CODATwins database includes information on smoking and BMI measured between 1960 and 2012 from 156,593 twin individuals 18-69 years of age. Individual-based data (230,378 measurements) and data of smoking discordant twin pairs (altogether 30,014 pairwise measurements, 36% from monozygotic [MZ] pairs) were analysed with linear fixed-effects regression models by 10-year periods. In MZ pairs, the smoking co-twin had, on average, 0.57 kg/m2 lower BMI in men (95% confidence interval (CI): 0.49, 0.70) and 0.65 kg/m2 lower BMI in women (95% CI: 0.52, 0.79) than the never smoking co-twin. Former smokers had 0.70 kg/m2 higher BMI among men (95% CI: 0.63, 0.78) and 0.62 kg/m2 higher BMI among women (95% CI: 0.51, 0.73) than their currently smoking MZ co-twins. Little difference in BMI was observed when comparing former smoking co-twins with their never smoking MZ co-twins (0.13 kg/m2, 95% CI 0.04, 0.23 among men; -0.04 kg/m2, 95% CI -0.16, 0.09 among women). The associations were similar within dizygotic pairs and when analysing twins as individuals. The observed series of cross-sectional associations were independent of sex, age, and measurement decade. CONCLUSIONS: Smoking is associated with lower BMI and smoking cessation with higher BMI. However, the net effect of smoking and subsequent cessation on weight development appears to be minimal, i.e. never more than an average of 0.7 kg/m2.
Published: 2018

16. Association of current and former smoking with body mass index : A study of smoking discordant twin pairs from 21 twin cohorts

Author: Piirtola, M., Jelenkovic, A., Latvala, A., Sund, R., Honda, C., Inui, F., Watanabe, M., Tomizawa, R., Iwatani, Y., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Tarnoki, A. D., Tarnoki, D. L., Martin, N. G., Montgomery, G. W., Medland, S. E., Rasmussen, F., Tynelius, P., Tan, Q., Zhang, D., Pang, Z., Rebato, E., Stazi, M. A., Fagnani, C., Brescianini, S., Busjahn, A., Harris, J. R., Brandt, I., Nilsen, T. S., Cutler, T. L., Hopper, J. L., Corley, R. P., Huibregtse, B. M., Sung, J., Kim, J., Lee, J., Lee, S., Gatz, M., Butler, D. A., Franz, C. E., Kremen, W. S., Lyons, M. J., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, Anna K., Öncel, S.Y., Aliev, F., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Silberg, J. L., Maes, H. H., Boomsma, D. I., Sørensen, T. I. A., Korhonen, T., Kaprio, J., Silventoinen, K., Piirtola, M., Jelenkovic, A., Latvala, A., Sund, R., Honda, C., Inui, F., Watanabe, M., Tomizawa, R., Iwatani, Y., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Tarnoki, A. D., Tarnoki, D. L., Martin, N. G., Montgomery, G. W., Medland, S. E., Rasmussen, F., Tynelius, P., Tan, Q., Zhang, D., Pang, Z., Rebato, E., Stazi, M. A., Fagnani, C., Brescianini, S., Busjahn, A., Harris, J. R., Brandt, I., Nilsen, T. S., Cutler, T. L., Hopper, J. L., Corley, R. P., Huibregtse, B. M., Sung, J., Kim, J., Lee, J., Lee, S., Gatz, M., Butler, D. A., Franz, C. E., Kremen, W. S., Lyons, M. J., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, Anna K., Öncel, S.Y., Aliev, F., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Silberg, J. L., Maes, H. H., Boomsma, D. I., Sørensen, T. I. A., Korhonen, T., Kaprio, J., and Silventoinen, K.
Abstract: Background Smokers tend to weigh less than never smokers, while successful quitting leads to an increase in body weight. Because smokers and non-smokers may differ in genetic and environmental family background, we analysed data from twin pairs in which the co-twins differed by their smoking behaviour to evaluate if the association between smoking and body mass index (BMI) remains after controlling for family background. Methods and findings The international CODATwins database includes information on smoking and BMI measured between 1960 and 2012 from 156,593 twin individuals 18–69 years of age. Individual-based data (230,378 measurements) and data of smoking discordant twin pairs (altogether 30,014 pairwise measurements, 36% from monozygotic [MZ] pairs) were analysed with linear fixed-effects regression models by 10-year periods. In MZ pairs, the smoking co-twin had, on average, 0.57 kg/m2 lower BMI in men (95% confidence interval (CI): 0.49, 0.70) and 0.65 kg/m2 lower BMI in women (95% CI: 0.52, 0.79) than the never smoking co-twin. Former smokers had 0.70 kg/m2 higher BMI among men (95% CI: 0.63, 0.78) and 0.62 kg/ m2 higher BMI among women (95% CI: 0.51, 0.73) than their currently smoking MZ co-twins. Little difference in BMI was observed when comparing former smoking co-twins with their never smoking MZ co-twins (0.13 kg/m2, 95% CI 0.04, 0.23 among men; -0.04 kg/m2, 95% CI -0.16, 0.09 among women). The associations were similar within dizygotic pairs and when analysing twins as individuals. The observed series of cross-sectional associations were independent of sex, age, and measurement decade. Conclusions Smoking is associated with lower BMI and smoking cessation with higher BMI. However, the net effect of smoking and subsequent cessation on weight development appears to be minimal, i.e. never more than an average of 0.7 kg/m2
Published: 2018
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17. Association of current and former smoking with body mass index : A study of smoking discordant twin pairs from 21 twin cohorts

Author: Piirtola, M., Jelenkovic, A., Latvala, A., Sund, R., Honda, C., Inui, F., Watanabe, M., Tomizawa, R., Iwatani, Y., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Tarnoki, A. D., Tarnoki, D. L., Martin, N. G., Montgomery, G. W., Medland, S. E., Rasmussen, F., Tynelius, P., Tan, Q., Zhang, D., Pang, Z., Rebato, E., Stazi, M. A., Fagnani, C., Brescianini, S., Busjahn, A., Harris, J. R., Brandt, I., Nilsen, T. S., Cutler, T. L., Hopper, J. L., Corley, R. P., Huibregtse, B. M., Sung, J., Kim, J., Lee, J., Lee, S., Gatz, M., Butler, D. A., Franz, C. E., Kremen, W. S., Lyons, M. J., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, Anna K., Öncel, S.Y., Aliev, F., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Silberg, J. L., Maes, H. H., Boomsma, D. I., Sørensen, T. I. A., Korhonen, T., Kaprio, J., Silventoinen, K., Piirtola, M., Jelenkovic, A., Latvala, A., Sund, R., Honda, C., Inui, F., Watanabe, M., Tomizawa, R., Iwatani, Y., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Tarnoki, A. D., Tarnoki, D. L., Martin, N. G., Montgomery, G. W., Medland, S. E., Rasmussen, F., Tynelius, P., Tan, Q., Zhang, D., Pang, Z., Rebato, E., Stazi, M. A., Fagnani, C., Brescianini, S., Busjahn, A., Harris, J. R., Brandt, I., Nilsen, T. S., Cutler, T. L., Hopper, J. L., Corley, R. P., Huibregtse, B. M., Sung, J., Kim, J., Lee, J., Lee, S., Gatz, M., Butler, D. A., Franz, C. E., Kremen, W. S., Lyons, M. J., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, Anna K., Öncel, S.Y., Aliev, F., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Silberg, J. L., Maes, H. H., Boomsma, D. I., Sørensen, T. I. A., Korhonen, T., Kaprio, J., and Silventoinen, K.
Abstract: Background Smokers tend to weigh less than never smokers, while successful quitting leads to an increase in body weight. Because smokers and non-smokers may differ in genetic and environmental family background, we analysed data from twin pairs in which the co-twins differed by their smoking behaviour to evaluate if the association between smoking and body mass index (BMI) remains after controlling for family background. Methods and findings The international CODATwins database includes information on smoking and BMI measured between 1960 and 2012 from 156,593 twin individuals 18–69 years of age. Individual-based data (230,378 measurements) and data of smoking discordant twin pairs (altogether 30,014 pairwise measurements, 36% from monozygotic [MZ] pairs) were analysed with linear fixed-effects regression models by 10-year periods. In MZ pairs, the smoking co-twin had, on average, 0.57 kg/m2 lower BMI in men (95% confidence interval (CI): 0.49, 0.70) and 0.65 kg/m2 lower BMI in women (95% CI: 0.52, 0.79) than the never smoking co-twin. Former smokers had 0.70 kg/m2 higher BMI among men (95% CI: 0.63, 0.78) and 0.62 kg/ m2 higher BMI among women (95% CI: 0.51, 0.73) than their currently smoking MZ co-twins. Little difference in BMI was observed when comparing former smoking co-twins with their never smoking MZ co-twins (0.13 kg/m2, 95% CI 0.04, 0.23 among men; -0.04 kg/m2, 95% CI -0.16, 0.09 among women). The associations were similar within dizygotic pairs and when analysing twins as individuals. The observed series of cross-sectional associations were independent of sex, age, and measurement decade. Conclusions Smoking is associated with lower BMI and smoking cessation with higher BMI. However, the net effect of smoking and subsequent cessation on weight development appears to be minimal, i.e. never more than an average of 0.7 kg/m2
Published: 2018
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18. Association of current and former smoking with body mass index : A study of smoking discordant twin pairs from 21 twin cohorts

Author: Piirtola, M., Jelenkovic, A., Latvala, A., Sund, R., Honda, C., Inui, F., Watanabe, M., Tomizawa, R., Iwatani, Y., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Tarnoki, A. D., Tarnoki, D. L., Martin, N. G., Montgomery, G. W., Medland, S. E., Rasmussen, F., Tynelius, P., Tan, Q., Zhang, D., Pang, Z., Rebato, E., Stazi, M. A., Fagnani, C., Brescianini, S., Busjahn, A., Harris, J. R., Brandt, I., Nilsen, T. S., Cutler, T. L., Hopper, J. L., Corley, R. P., Huibregtse, B. M., Sung, J., Kim, J., Lee, J., Lee, S., Gatz, M., Butler, D. A., Franz, C. E., Kremen, W. S., Lyons, M. J., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, Anna K., Öncel, S.Y., Aliev, F., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Silberg, J. L., Maes, H. H., Boomsma, D. I., Sørensen, T. I. A., Korhonen, T., Kaprio, J., Silventoinen, K., Piirtola, M., Jelenkovic, A., Latvala, A., Sund, R., Honda, C., Inui, F., Watanabe, M., Tomizawa, R., Iwatani, Y., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Tarnoki, A. D., Tarnoki, D. L., Martin, N. G., Montgomery, G. W., Medland, S. E., Rasmussen, F., Tynelius, P., Tan, Q., Zhang, D., Pang, Z., Rebato, E., Stazi, M. A., Fagnani, C., Brescianini, S., Busjahn, A., Harris, J. R., Brandt, I., Nilsen, T. S., Cutler, T. L., Hopper, J. L., Corley, R. P., Huibregtse, B. M., Sung, J., Kim, J., Lee, J., Lee, S., Gatz, M., Butler, D. A., Franz, C. E., Kremen, W. S., Lyons, M. J., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, Anna K., Öncel, S.Y., Aliev, F., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Silberg, J. L., Maes, H. H., Boomsma, D. I., Sørensen, T. I. A., Korhonen, T., Kaprio, J., and Silventoinen, K.
Abstract: Background Smokers tend to weigh less than never smokers, while successful quitting leads to an increase in body weight. Because smokers and non-smokers may differ in genetic and environmental family background, we analysed data from twin pairs in which the co-twins differed by their smoking behaviour to evaluate if the association between smoking and body mass index (BMI) remains after controlling for family background. Methods and findings The international CODATwins database includes information on smoking and BMI measured between 1960 and 2012 from 156,593 twin individuals 18–69 years of age. Individual-based data (230,378 measurements) and data of smoking discordant twin pairs (altogether 30,014 pairwise measurements, 36% from monozygotic [MZ] pairs) were analysed with linear fixed-effects regression models by 10-year periods. In MZ pairs, the smoking co-twin had, on average, 0.57 kg/m2 lower BMI in men (95% confidence interval (CI): 0.49, 0.70) and 0.65 kg/m2 lower BMI in women (95% CI: 0.52, 0.79) than the never smoking co-twin. Former smokers had 0.70 kg/m2 higher BMI among men (95% CI: 0.63, 0.78) and 0.62 kg/ m2 higher BMI among women (95% CI: 0.51, 0.73) than their currently smoking MZ co-twins. Little difference in BMI was observed when comparing former smoking co-twins with their never smoking MZ co-twins (0.13 kg/m2, 95% CI 0.04, 0.23 among men; -0.04 kg/m2, 95% CI -0.16, 0.09 among women). The associations were similar within dizygotic pairs and when analysing twins as individuals. The observed series of cross-sectional associations were independent of sex, age, and measurement decade. Conclusions Smoking is associated with lower BMI and smoking cessation with higher BMI. However, the net effect of smoking and subsequent cessation on weight development appears to be minimal, i.e. never more than an average of 0.7 kg/m2
Published: 2018
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19. Differences in genetic and environmental variation in adult BMI by sex, age, time period, and region : An individual-based pooled analysis of 40 twin cohorts

Author: Silventoinen, K., Jelenkovic, A., Sund, R., Yokoyama, Y., Hur, Y. -M, Cozen, W., Hwang, A. E., Mack, T. M., Honda, C., Inui, F., Iwatani, Y., Watanabe, M., Tomizawa, R., Pietilainen, K. H., Rissanen, A., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Tan, Q., Zhang, D., Pang, Z., Piirtola, M., Aaltonen, S., Oncel, S. Y., Aliev, F., Rebato, E., Hjelmborg, J. B., Christensen, K., Skytthe, A., Kyvik, K. O., Silberg, J. L., Eaves, L. J., Cutler, T. L., Ordonana, J. R., Sanchez-Romera, J. F., Colodro-Conde, L., Song, Y. -M, Yang, S., Lee, K., Franz, C. E., Kremen, W. S., Lyons, M. J., Busjahn, A., Nelson, T. L., Whitfield, K. E., Kandler, C., Jang, K. L., Gatz, M., Butler, D. A., Stazi, M. A., Fagnani, C., D'Ippolito, C., Duncan, G. E., Buchwald, D., Martin, N. G., Medland, S. E., Montgomery, G. W., Jeong, H. -U, Swan, G. E., Krasnow, R., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, Anna K., McAdams, T. A., Eley, T. C., Gregory, A. M., Tynelius, P., Baker, L. A., Tuvblad, C., Bayasgalan, G., Narandalai, D., Spector, T. D., Mangino, M., Lachance, G., Burt, S. A., Klump, K. L., Harris, J. R., Brandt, I., Nilsen, T. S., Krueger, R. F., McGue, M., Pahlen, S., Corley, R. P., Huibregtse, B. M., Bartels, M., Van Beijsterveldt, C. E. M., Willemsen, G., Goldberg, J. H., Rasmussen, F., Tarnoki, A. D., Tarnoki, D. L., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Hopper, J. L., Sung, J., Maes, H. H., Turkheimer, E., Boomsma, D. I., Sørensen, T. I. A., Kaprio, J., Silventoinen, K., Jelenkovic, A., Sund, R., Yokoyama, Y., Hur, Y. -M, Cozen, W., Hwang, A. E., Mack, T. M., Honda, C., Inui, F., Iwatani, Y., Watanabe, M., Tomizawa, R., Pietilainen, K. H., Rissanen, A., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Tan, Q., Zhang, D., Pang, Z., Piirtola, M., Aaltonen, S., Oncel, S. Y., Aliev, F., Rebato, E., Hjelmborg, J. B., Christensen, K., Skytthe, A., Kyvik, K. O., Silberg, J. L., Eaves, L. J., Cutler, T. L., Ordonana, J. R., Sanchez-Romera, J. F., Colodro-Conde, L., Song, Y. -M, Yang, S., Lee, K., Franz, C. E., Kremen, W. S., Lyons, M. J., Busjahn, A., Nelson, T. L., Whitfield, K. E., Kandler, C., Jang, K. L., Gatz, M., Butler, D. A., Stazi, M. A., Fagnani, C., D'Ippolito, C., Duncan, G. E., Buchwald, D., Martin, N. G., Medland, S. E., Montgomery, G. W., Jeong, H. -U, Swan, G. E., Krasnow, R., Magnusson, P. K. E., Pedersen, N. L., Dahl Aslan, Anna K., McAdams, T. A., Eley, T. C., Gregory, A. M., Tynelius, P., Baker, L. A., Tuvblad, C., Bayasgalan, G., Narandalai, D., Spector, T. D., Mangino, M., Lachance, G., Burt, S. A., Klump, K. L., Harris, J. R., Brandt, I., Nilsen, T. S., Krueger, R. F., McGue, M., Pahlen, S., Corley, R. P., Huibregtse, B. M., Bartels, M., Van Beijsterveldt, C. E. M., Willemsen, G., Goldberg, J. H., Rasmussen, F., Tarnoki, A. D., Tarnoki, D. L., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Hopper, J. L., Sung, J., Maes, H. H., Turkheimer, E., Boomsma, D. I., Sørensen, T. I. A., and Kaprio, J.
Abstract: Background: Genes and the environment contribute to variation in adult body mass index [BMI (in kg/m2)], but factors modifying these variance components are poorly understood. Objective: We analyzed genetic and environmental variation in BMI between men and women from young adulthood to old age from the 1940s to the 2000s and between cultural-geographic regions representing high (North America and Australia), moderate (Europe), and low (East Asia) prevalence of obesity. Design: We used genetic structural equation modeling to analyze BMI in twins ≥20 y of age from 40 cohorts representing 20 countries (140,379 complete twin pairs). Results: The heritability of BMI decreased from 0.77 (95% CI: 0.77, 0.78) and 0.75 (95% CI: 0.74, 0.75) in men and women 20-29 y of age to 0.57 (95% CI: 0.54, 0.60) and 0.59 (95% CI: 0.53, 0.65) in men 70-79 y of age and women 80 y of age, respectively. The relative influence of unique environmental factors correspondingly increased. Differences in the sets of genes affecting BMI in men and women increased from 20-29 to 60-69 y of age. Mean BMI and variances in BMI increased from the 1940s to the 2000s and were greatest in North America and Australia, followed by Europe and East Asia. However, heritability estimates were largely similar over measurement years and between regions. There was no evidence of environmental factors shared by co-twins affecting BMI. Conclusions: The heritability of BMI decreased and differences in the sets of genes affecting BMI in men and women increased from young adulthood to old age. The heritability of BMI was largely similar between cultural-geographic regions and measurement years, despite large differences in mean BMI and variances in BMI. Our results show a strong influence of genetic factors on BMI, especially in early adulthood, regardless of the obesity level in the population.
Published: 2017
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20. Genetic and environmental influences on adult human height across birth cohorts from 1886 to 1994

Author: Jelenkovic, A., Hur, Y. -M, Sund, R., Yokoyama, Y., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Tan, Q., Zhang, D., Pang, Z., Aaltonen, S., Heikkilä, K., Öncel, S.Y., Aliev, F., Rebato, E., Tarnoki, A. D., Tarnoki, D. L., Christensen, K., Skytthe, A., Kyvik, K. O., Silberg, J. L., Eaves, L. J., Maes, H. H., Cutler, T. L., Hopper, J. L., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Cozen, W., Hwang, A. E., Mack, T. M., Sung, J., Song, Y. -M, Yang, S., Lee, K., Franz, C. E., Kremen, W. S., Lyons, M. J., Busjahn, A., Nelson, T. L., Whitfield, K. E., Kandler, C., Jang, K. L., Gatz, M., Butler, D. A., Stazi, M. A., Fagnani, C., D’Ippolito, C., Duncan, G. E., Buchwald, D., Derom, C. A., Vlietinck, R. F., Loos, R. J., Martin, N. G., Medland, S. E., Montgomery, G. W., Jeong, H. -U, Swan, G. E., Krasnow, R., Magnusson, P. K., Pedersen, N. L., Dahl-Aslan, Anna K., McAdams, T. A., Eley, T. C., Gregory, A. M., Tynelius, P., Baker, L. A., Tuvblad, C., Bayasgalan, G., Narandalai, D., Lichtenstein, P., Spector, T. D., Mangino, M., Lachance, G., Bartels, M., Van Beijsterveldt, T. C., Willemsen, G., Alexandra Burt, S., Klump, K. L., Harris, J. R., Brandt, I., Nilsen, T. S., Krueger, R. F., McGue, M., Pahlen, S., Corley, R. P., Hjelmborg, J. V. B., Goldberg, J. H., Iwatani, Y., Watanabe, M., Honda, C., Inui, F., Rasmussen, F., Huibregtse, B. M., Boomsma, D. I., Sørensen, T. I. A., Kaprio, J., Silventoinen, K., Jelenkovic, A., Hur, Y. -M, Sund, R., Yokoyama, Y., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Tan, Q., Zhang, D., Pang, Z., Aaltonen, S., Heikkilä, K., Öncel, S.Y., Aliev, F., Rebato, E., Tarnoki, A. D., Tarnoki, D. L., Christensen, K., Skytthe, A., Kyvik, K. O., Silberg, J. L., Eaves, L. J., Maes, H. H., Cutler, T. L., Hopper, J. L., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Cozen, W., Hwang, A. E., Mack, T. M., Sung, J., Song, Y. -M, Yang, S., Lee, K., Franz, C. E., Kremen, W. S., Lyons, M. J., Busjahn, A., Nelson, T. L., Whitfield, K. E., Kandler, C., Jang, K. L., Gatz, M., Butler, D. A., Stazi, M. A., Fagnani, C., D’Ippolito, C., Duncan, G. E., Buchwald, D., Derom, C. A., Vlietinck, R. F., Loos, R. J., Martin, N. G., Medland, S. E., Montgomery, G. W., Jeong, H. -U, Swan, G. E., Krasnow, R., Magnusson, P. K., Pedersen, N. L., Dahl-Aslan, Anna K., McAdams, T. A., Eley, T. C., Gregory, A. M., Tynelius, P., Baker, L. A., Tuvblad, C., Bayasgalan, G., Narandalai, D., Lichtenstein, P., Spector, T. D., Mangino, M., Lachance, G., Bartels, M., Van Beijsterveldt, T. C., Willemsen, G., Alexandra Burt, S., Klump, K. L., Harris, J. R., Brandt, I., Nilsen, T. S., Krueger, R. F., McGue, M., Pahlen, S., Corley, R. P., Hjelmborg, J. V. B., Goldberg, J. H., Iwatani, Y., Watanabe, M., Honda, C., Inui, F., Rasmussen, F., Huibregtse, B. M., Boomsma, D. I., Sørensen, T. I. A., Kaprio, J., and Silventoinen, K.
Abstract: Human height variation is determined by genetic and environmental factors, but it remains unclear whether their influences differ across birth-year cohorts. We conducted an individual-based pooled analysis of 40 twin cohorts including 143,390 complete twin pairs born 1886-1994. Although genetic variance showed a generally increasing trend across the birth-year cohorts, heritability estimates (0.69-0.84 in men and 0.53-0.78 in women) did not present any clear pattern of secular changes. Comparing geographic-cultural regions (Europe, North America and Australia, and East Asia), total height variance was greatest in North America and Australia and lowest in East Asia, but no clear pattern in the heritability estimates across the birth-year cohorts emerged. Our findings do not support the hypothesis that heritability of height is lower in populations with low living standards than in affluent populations, nor that heritability of height will increase within a population as living standards improve.
Published: 2016
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21. Genetic and environmental influences on adult human height across birth cohorts from 1886 to 1994

Author: Jelenkovic, A., Hur, Y. -M, Sund, R., Yokoyama, Y., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Tan, Q., Zhang, D., Pang, Z., Aaltonen, S., Heikkilä, K., Öncel, S.Y., Aliev, F., Rebato, E., Tarnoki, A. D., Tarnoki, D. L., Christensen, K., Skytthe, A., Kyvik, K. O., Silberg, J. L., Eaves, L. J., Maes, H. H., Cutler, T. L., Hopper, J. L., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Cozen, W., Hwang, A. E., Mack, T. M., Sung, J., Song, Y. -M, Yang, S., Lee, K., Franz, C. E., Kremen, W. S., Lyons, M. J., Busjahn, A., Nelson, T. L., Whitfield, K. E., Kandler, C., Jang, K. L., Gatz, M., Butler, D. A., Stazi, M. A., Fagnani, C., D’Ippolito, C., Duncan, G. E., Buchwald, D., Derom, C. A., Vlietinck, R. F., Loos, R. J., Martin, N. G., Medland, S. E., Montgomery, G. W., Jeong, H. -U, Swan, G. E., Krasnow, R., Magnusson, P. K., Pedersen, N. L., Dahl-Aslan, Anna K., McAdams, T. A., Eley, T. C., Gregory, A. M., Tynelius, P., Baker, L. A., Tuvblad, C., Bayasgalan, G., Narandalai, D., Lichtenstein, P., Spector, T. D., Mangino, M., Lachance, G., Bartels, M., Van Beijsterveldt, T. C., Willemsen, G., Alexandra Burt, S., Klump, K. L., Harris, J. R., Brandt, I., Nilsen, T. S., Krueger, R. F., McGue, M., Pahlen, S., Corley, R. P., Hjelmborg, J. V. B., Goldberg, J. H., Iwatani, Y., Watanabe, M., Honda, C., Inui, F., Rasmussen, F., Huibregtse, B. M., Boomsma, D. I., Sørensen, T. I. A., Kaprio, J., Silventoinen, K., Jelenkovic, A., Hur, Y. -M, Sund, R., Yokoyama, Y., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Tan, Q., Zhang, D., Pang, Z., Aaltonen, S., Heikkilä, K., Öncel, S.Y., Aliev, F., Rebato, E., Tarnoki, A. D., Tarnoki, D. L., Christensen, K., Skytthe, A., Kyvik, K. O., Silberg, J. L., Eaves, L. J., Maes, H. H., Cutler, T. L., Hopper, J. L., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Cozen, W., Hwang, A. E., Mack, T. M., Sung, J., Song, Y. -M, Yang, S., Lee, K., Franz, C. E., Kremen, W. S., Lyons, M. J., Busjahn, A., Nelson, T. L., Whitfield, K. E., Kandler, C., Jang, K. L., Gatz, M., Butler, D. A., Stazi, M. A., Fagnani, C., D’Ippolito, C., Duncan, G. E., Buchwald, D., Derom, C. A., Vlietinck, R. F., Loos, R. J., Martin, N. G., Medland, S. E., Montgomery, G. W., Jeong, H. -U, Swan, G. E., Krasnow, R., Magnusson, P. K., Pedersen, N. L., Dahl-Aslan, Anna K., McAdams, T. A., Eley, T. C., Gregory, A. M., Tynelius, P., Baker, L. A., Tuvblad, C., Bayasgalan, G., Narandalai, D., Lichtenstein, P., Spector, T. D., Mangino, M., Lachance, G., Bartels, M., Van Beijsterveldt, T. C., Willemsen, G., Alexandra Burt, S., Klump, K. L., Harris, J. R., Brandt, I., Nilsen, T. S., Krueger, R. F., McGue, M., Pahlen, S., Corley, R. P., Hjelmborg, J. V. B., Goldberg, J. H., Iwatani, Y., Watanabe, M., Honda, C., Inui, F., Rasmussen, F., Huibregtse, B. M., Boomsma, D. I., Sørensen, T. I. A., Kaprio, J., and Silventoinen, K.
Abstract: Human height variation is determined by genetic and environmental factors, but it remains unclear whether their influences differ across birth-year cohorts. We conducted an individual-based pooled analysis of 40 twin cohorts including 143,390 complete twin pairs born 1886-1994. Although genetic variance showed a generally increasing trend across the birth-year cohorts, heritability estimates (0.69-0.84 in men and 0.53-0.78 in women) did not present any clear pattern of secular changes. Comparing geographic-cultural regions (Europe, North America and Australia, and East Asia), total height variance was greatest in North America and Australia and lowest in East Asia, but no clear pattern in the heritability estimates across the birth-year cohorts emerged. Our findings do not support the hypothesis that heritability of height is lower in populations with low living standards than in affluent populations, nor that heritability of height will increase within a population as living standards improve.
Published: 2016
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22. Genetic and environmental influences on adult human height across birth cohorts from 1886 to 1994

Author: University of Helsinki, Department of Social Research, University of Helsinki, Department of Public Health, University of Helsinki, Clinicum, Jelenkovic, Aline, Hur, Yoon-Mi, Sund, Reijo, Yokoyama, Y., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Tan, Q., Zhang, D., Pang, Z., Aaltonen, Sari, Heikkilä, Kauko, Oncel, S. Y., Aliev, F., Rebato, E., Tarnoki, A. D., Tarnoki, D. L., Christensen, K., Skytthe, A., Kyvik, K. O., Silberg, J. L., Eaves, L. J., Maes, H. H., Cutler, T. L., Hopper, J. L., Ordonana, J. R., Sanchez-Romera, J. F., Colodro-Conde, L., Cozen, W., Hwang, A. E., Mack, T. M., Sung, J., Song, Y. M., Yang, S., Lee, K., Franz, C. E., Kremen, W. S., Lyons, M. J., Busjahn, A., Nelson, T. L., Whitfield, K. E., Kandler, C., Jang, K. L., Gatz, M., Butler, D. A., Stazi, M. A., Fagnani, C., D'Ippolito, C., Duncan, G. E., Buchwald, D., Derom, C. A., Vlietinck, R. F., Loos, R. J., Martin, N. G., Medland, S. E., Montgomery, G. W., Jeong, H. U., Swan, G. E., Krasnow, R., Magnusson, P. K., Pedersen, N. L., Dahl-Aslan, A. K., McAdams, T. A., Eley, T. C., Gregory, A. M., Tynelius, P., Baker, L. A., Tuvblad, C., Bayasgalan, G., Narandalai, D., Lichtenstein, P., Spector, T. D., Mangino, M., Lachance, G., Bartels, M., van Beijsterveldt, T. C., Willemsen, G., Burt, S. A., Klump, K. L., Harris, J. R., Brandt, I., Nilsen, T. S., Krueger, R. F., McGue, M., Pahlen, S., Corley, R. P., Hjelmborg, J. V., Goldberg, J. H., Iwatani, Y., Watanabe, M., Honda, C., Inui, F., Rasmussen, F., Huibregtse, B. M., Boomsma, D. I., Sorensen, T. I., Kaprio, Jaakko, Silventoinen, Karri, University of Helsinki, Department of Social Research, University of Helsinki, Department of Public Health, University of Helsinki, Clinicum, Jelenkovic, Aline, Hur, Yoon-Mi, Sund, Reijo, Yokoyama, Y., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Tan, Q., Zhang, D., Pang, Z., Aaltonen, Sari, Heikkilä, Kauko, Oncel, S. Y., Aliev, F., Rebato, E., Tarnoki, A. D., Tarnoki, D. L., Christensen, K., Skytthe, A., Kyvik, K. O., Silberg, J. L., Eaves, L. J., Maes, H. H., Cutler, T. L., Hopper, J. L., Ordonana, J. R., Sanchez-Romera, J. F., Colodro-Conde, L., Cozen, W., Hwang, A. E., Mack, T. M., Sung, J., Song, Y. M., Yang, S., Lee, K., Franz, C. E., Kremen, W. S., Lyons, M. J., Busjahn, A., Nelson, T. L., Whitfield, K. E., Kandler, C., Jang, K. L., Gatz, M., Butler, D. A., Stazi, M. A., Fagnani, C., D'Ippolito, C., Duncan, G. E., Buchwald, D., Derom, C. A., Vlietinck, R. F., Loos, R. J., Martin, N. G., Medland, S. E., Montgomery, G. W., Jeong, H. U., Swan, G. E., Krasnow, R., Magnusson, P. K., Pedersen, N. L., Dahl-Aslan, A. K., McAdams, T. A., Eley, T. C., Gregory, A. M., Tynelius, P., Baker, L. A., Tuvblad, C., Bayasgalan, G., Narandalai, D., Lichtenstein, P., Spector, T. D., Mangino, M., Lachance, G., Bartels, M., van Beijsterveldt, T. C., Willemsen, G., Burt, S. A., Klump, K. L., Harris, J. R., Brandt, I., Nilsen, T. S., Krueger, R. F., McGue, M., Pahlen, S., Corley, R. P., Hjelmborg, J. V., Goldberg, J. H., Iwatani, Y., Watanabe, M., Honda, C., Inui, F., Rasmussen, F., Huibregtse, B. M., Boomsma, D. I., Sorensen, T. I., Kaprio, Jaakko, and Silventoinen, Karri
Abstract: Human height variation is determined by genetic and environmental factors, but it remains unclear whether their influences differ across birth-year cohorts. We conducted an individual-based pooled analysis of 40 twin cohorts including 143,390 complete twin pairs born 1886-1994. Although genetic variance showed a generally increasing trend across the birth-year cohorts, heritability estimates (0.69-0.84 in men and 0.53-0.78 in women) did not present any clear pattern of secular changes. Comparing geographic-cultural regions (Europe, North America and Australia, and East Asia), total height variance was greatest in North America and Australia and lowest in East Asia, but no clear pattern in the heritability estimates across the birth-year cohorts emerged. Our findings do not support the hypothesis that heritability of height is lower in populations with low living standards than in affluent populations, nor that heritability of height will increase within a population as living standards improve.
Published: 2016

23. Genetic and environmental effects on body mass index from infancy to the onset of adulthood: an individual-based pooled analysis of 45 twin cohorts participating in the COllaborative project of Development of Anthropometrical measures in Twins (CODATwins)

Author: Silventoinen, K, Jelenkovic, A, Sund, R, Hur, Y-M, Yokoyama, Y, Honda, C, Hjelmborg, JV, Möller, S, Ooki, S, Aaltonen, S, Ji, F, Ning, F, Pang, Z, Rebato, E, Busjahn, A, Kandler, C, Saudino, KJ, Jang, KL, Cozen, W, Hwang, AE, Mack, TM, Gao, W, Yu, C, Li, L, Corley, RP, Huibregtse, BM, Christensen, K, Skytthe, A, Kyvik, KO, Derom, CA, Vlietinck, RF, Loos, RJ, Heikkilä, K, Wardle, J, Llewellyn, CH, Fisher, A, McAdams, TA, Eley, TC, Gregory, AM, He, M, Ding, X, Bjerregaard-Andersen, M, Beck-Nielsen, H, Sodemann, M, Tarnoki, AD, Tarnoki, DL, Stazi, MA, Fagnani, C, D'Ippolito, C, Knafo-Noam, A, Mankuta, D, Abramson, L, Burt, SA, Klump, KL, Silberg, JL, Eaves, LJ, Maes, HH, Krueger, RF, McGue, M, Pahlen, S, Gatz, M, Butler, DA, Bartels, M, van Beijsterveldt, TC, Craig, Jeffrey, Saffery, R, Freitas, DL, Maia, JA, Dubois, L, Boivin, M, Brendgen, M, Dionne, G, Vitaro, F, Martin, NG, Medland, SE, Montgomery, GW, Chong, Y, Swan, GE, Krasnow, R, Magnusson, PK, Pedersen, NL, Tynelius, P, Lichtenstein, P, Haworth, CM, Plomin, R, Bayasgalan, G, Narandalai, D, Harden, KP, Tucker-Drob, EM, Öncel, SY, Aliev, F, Spector, T, Mangino, M, Lachance, G, Baker, LA, Tuvblad, C, Duncan, GE, Buchwald, D, Willemsen, G, Rasmussen, F, Goldberg, JH, Sørensen, TI, Boomsma, DI, Kaprio, J, Silventoinen, K, Jelenkovic, A, Sund, R, Hur, Y-M, Yokoyama, Y, Honda, C, Hjelmborg, JV, Möller, S, Ooki, S, Aaltonen, S, Ji, F, Ning, F, Pang, Z, Rebato, E, Busjahn, A, Kandler, C, Saudino, KJ, Jang, KL, Cozen, W, Hwang, AE, Mack, TM, Gao, W, Yu, C, Li, L, Corley, RP, Huibregtse, BM, Christensen, K, Skytthe, A, Kyvik, KO, Derom, CA, Vlietinck, RF, Loos, RJ, Heikkilä, K, Wardle, J, Llewellyn, CH, Fisher, A, McAdams, TA, Eley, TC, Gregory, AM, He, M, Ding, X, Bjerregaard-Andersen, M, Beck-Nielsen, H, Sodemann, M, Tarnoki, AD, Tarnoki, DL, Stazi, MA, Fagnani, C, D'Ippolito, C, Knafo-Noam, A, Mankuta, D, Abramson, L, Burt, SA, Klump, KL, Silberg, JL, Eaves, LJ, Maes, HH, Krueger, RF, McGue, M, Pahlen, S, Gatz, M, Butler, DA, Bartels, M, van Beijsterveldt, TC, Craig, Jeffrey, Saffery, R, Freitas, DL, Maia, JA, Dubois, L, Boivin, M, Brendgen, M, Dionne, G, Vitaro, F, Martin, NG, Medland, SE, Montgomery, GW, Chong, Y, Swan, GE, Krasnow, R, Magnusson, PK, Pedersen, NL, Tynelius, P, Lichtenstein, P, Haworth, CM, Plomin, R, Bayasgalan, G, Narandalai, D, Harden, KP, Tucker-Drob, EM, Öncel, SY, Aliev, F, Spector, T, Mangino, M, Lachance, G, Baker, LA, Tuvblad, C, Duncan, GE, Buchwald, D, Willemsen, G, Rasmussen, F, Goldberg, JH, Sørensen, TI, Boomsma, DI, and Kaprio, J
Published: 2016

24. Genetic and environmental influences on adult human height across birth cohorts from 1886 to 1994

Author: Jelenkovic, A., Hur, Y. -M, Sund, R., Yokoyama, Y., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Tan, Q., Zhang, D., Pang, Z., Aaltonen, S., Heikkilä, K., Öncel, S.Y., Aliev, F., Rebato, E., Tarnoki, A. D., Tarnoki, D. L., Christensen, K., Skytthe, A., Kyvik, K. O., Silberg, J. L., Eaves, L. J., Maes, H. H., Cutler, T. L., Hopper, J. L., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Cozen, W., Hwang, A. E., Mack, T. M., Sung, J., Song, Y. -M, Yang, S., Lee, K., Franz, C. E., Kremen, W. S., Lyons, M. J., Busjahn, A., Nelson, T. L., Whitfield, K. E., Kandler, C., Jang, K. L., Gatz, M., Butler, D. A., Stazi, M. A., Fagnani, C., D’Ippolito, C., Duncan, G. E., Buchwald, D., Derom, C. A., Vlietinck, R. F., Loos, R. J., Martin, N. G., Medland, S. E., Montgomery, G. W., Jeong, H. -U, Swan, G. E., Krasnow, R., Magnusson, P. K., Pedersen, N. L., Dahl-Aslan, Anna K., McAdams, T. A., Eley, T. C., Gregory, A. M., Tynelius, P., Baker, L. A., Tuvblad, C., Bayasgalan, G., Narandalai, D., Lichtenstein, P., Spector, T. D., Mangino, M., Lachance, G., Bartels, M., Van Beijsterveldt, T. C., Willemsen, G., Alexandra Burt, S., Klump, K. L., Harris, J. R., Brandt, I., Nilsen, T. S., Krueger, R. F., McGue, M., Pahlen, S., Corley, R. P., Hjelmborg, J. V. B., Goldberg, J. H., Iwatani, Y., Watanabe, M., Honda, C., Inui, F., Rasmussen, F., Huibregtse, B. M., Boomsma, D. I., Sørensen, T. I. A., Kaprio, J., Silventoinen, K., Jelenkovic, A., Hur, Y. -M, Sund, R., Yokoyama, Y., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Tan, Q., Zhang, D., Pang, Z., Aaltonen, S., Heikkilä, K., Öncel, S.Y., Aliev, F., Rebato, E., Tarnoki, A. D., Tarnoki, D. L., Christensen, K., Skytthe, A., Kyvik, K. O., Silberg, J. L., Eaves, L. J., Maes, H. H., Cutler, T. L., Hopper, J. L., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Cozen, W., Hwang, A. E., Mack, T. M., Sung, J., Song, Y. -M, Yang, S., Lee, K., Franz, C. E., Kremen, W. S., Lyons, M. J., Busjahn, A., Nelson, T. L., Whitfield, K. E., Kandler, C., Jang, K. L., Gatz, M., Butler, D. A., Stazi, M. A., Fagnani, C., D’Ippolito, C., Duncan, G. E., Buchwald, D., Derom, C. A., Vlietinck, R. F., Loos, R. J., Martin, N. G., Medland, S. E., Montgomery, G. W., Jeong, H. -U, Swan, G. E., Krasnow, R., Magnusson, P. K., Pedersen, N. L., Dahl-Aslan, Anna K., McAdams, T. A., Eley, T. C., Gregory, A. M., Tynelius, P., Baker, L. A., Tuvblad, C., Bayasgalan, G., Narandalai, D., Lichtenstein, P., Spector, T. D., Mangino, M., Lachance, G., Bartels, M., Van Beijsterveldt, T. C., Willemsen, G., Alexandra Burt, S., Klump, K. L., Harris, J. R., Brandt, I., Nilsen, T. S., Krueger, R. F., McGue, M., Pahlen, S., Corley, R. P., Hjelmborg, J. V. B., Goldberg, J. H., Iwatani, Y., Watanabe, M., Honda, C., Inui, F., Rasmussen, F., Huibregtse, B. M., Boomsma, D. I., Sørensen, T. I. A., Kaprio, J., and Silventoinen, K.
Abstract: Human height variation is determined by genetic and environmental factors, but it remains unclear whether their influences differ across birth-year cohorts. We conducted an individual-based pooled analysis of 40 twin cohorts including 143,390 complete twin pairs born 1886-1994. Although genetic variance showed a generally increasing trend across the birth-year cohorts, heritability estimates (0.69-0.84 in men and 0.53-0.78 in women) did not present any clear pattern of secular changes. Comparing geographic-cultural regions (Europe, North America and Australia, and East Asia), total height variance was greatest in North America and Australia and lowest in East Asia, but no clear pattern in the heritability estimates across the birth-year cohorts emerged. Our findings do not support the hypothesis that heritability of height is lower in populations with low living standards than in affluent populations, nor that heritability of height will increase within a population as living standards improve.
Published: 2016
Full Text: View/download PDF

25. Genetic and environmental influences on adult human height across birth cohorts from 1886 to 1994

Author: Jelenkovic, A, Hur, Y-M, Sund, R, Yokoyama, Y, Siribaddana, SH, Hotopf, M, Sumathipala, A, Rijsdijk, F, Tan, Q, Zhang, D, Pang, Z, Aaltonen, S, Heikkila, K, Oncel, SY, Aliev, F, Rebato, E, Tarnoki, AD, Tarnoki, DL, Christensen, K, Skytthe, A, Kyvik, KO, Silberg, JL, Eaves, LJ, Maes, HH, Cutler, TL, Hopper, JL, Ordonana, JR, Sanchez-Romera, JF, Colodro-Conde, L, Cozen, W, Hwang, AE, Mack, TM, Sun, J, Song, Y-M, Yang, S, Lee, K, Franz, CE, Kremen, WS, Lyons, MJ, Busjahn, A, Nelson, TL, Whitfield, KE, Kandler, C, Jang, KL, Gatz, M, Butler, DA, Stazi, MA, Fagnani, C, D'Ippolito, C, Duncan, GE, Buchwald, D, Derom, CA, Vlietinck, RF, Loos, RJF, Martin, NG, Medland, SE, Montgomery, GW, Jeong, H-U, Swan, GE, Krasnow, R, Magnusson, PKE, Pedersen, NL, Dahl-Aslan, AK, McAdams, TA, Eley, TC, Gregory, AM, Tynelius, P, Baker, LA, Tuvblad, C, Bayasgalan, G, Narandalai, D, Lichtenstein, P, Spector, TD, Mangino, M, Lachance, G, Bartels, M, van Beijsterveldt, TCEM, Willemsen, G, Burt, SA, Klump, KL, Harris, JR, Brandt, I, Nilsen, TS, Krueger, RF, McGue, M, Pahlen, S, Corley, RP, Hjelmborg, JVB, Goldberg, JH, Iwatani, Y, Watanabe, M, Honda, C, Inui, F, Rasmussen, F, Huibregtse, BM, Boomsma, DI, Sorensen, TIA, Kaprio, J, Silventoinen, K, Jelenkovic, A, Hur, Y-M, Sund, R, Yokoyama, Y, Siribaddana, SH, Hotopf, M, Sumathipala, A, Rijsdijk, F, Tan, Q, Zhang, D, Pang, Z, Aaltonen, S, Heikkila, K, Oncel, SY, Aliev, F, Rebato, E, Tarnoki, AD, Tarnoki, DL, Christensen, K, Skytthe, A, Kyvik, KO, Silberg, JL, Eaves, LJ, Maes, HH, Cutler, TL, Hopper, JL, Ordonana, JR, Sanchez-Romera, JF, Colodro-Conde, L, Cozen, W, Hwang, AE, Mack, TM, Sun, J, Song, Y-M, Yang, S, Lee, K, Franz, CE, Kremen, WS, Lyons, MJ, Busjahn, A, Nelson, TL, Whitfield, KE, Kandler, C, Jang, KL, Gatz, M, Butler, DA, Stazi, MA, Fagnani, C, D'Ippolito, C, Duncan, GE, Buchwald, D, Derom, CA, Vlietinck, RF, Loos, RJF, Martin, NG, Medland, SE, Montgomery, GW, Jeong, H-U, Swan, GE, Krasnow, R, Magnusson, PKE, Pedersen, NL, Dahl-Aslan, AK, McAdams, TA, Eley, TC, Gregory, AM, Tynelius, P, Baker, LA, Tuvblad, C, Bayasgalan, G, Narandalai, D, Lichtenstein, P, Spector, TD, Mangino, M, Lachance, G, Bartels, M, van Beijsterveldt, TCEM, Willemsen, G, Burt, SA, Klump, KL, Harris, JR, Brandt, I, Nilsen, TS, Krueger, RF, McGue, M, Pahlen, S, Corley, RP, Hjelmborg, JVB, Goldberg, JH, Iwatani, Y, Watanabe, M, Honda, C, Inui, F, Rasmussen, F, Huibregtse, BM, Boomsma, DI, Sorensen, TIA, Kaprio, J, and Silventoinen, K
Abstract: Human height variation is determined by genetic and environmental factors, but it remains unclear whether their influences differ across birth-year cohorts. We conducted an individual-based pooled analysis of 40 twin cohorts including 143,390 complete twin pairs born 1886-1994. Although genetic variance showed a generally increasing trend across the birth-year cohorts, heritability estimates (0.69-0.84 in men and 0.53-0.78 in women) did not present any clear pattern of secular changes. Comparing geographic-cultural regions (Europe, North America and Australia, and East Asia), total height variance was greatest in North America and Australia and lowest in East Asia, but no clear pattern in the heritability estimates across the birth-year cohorts emerged. Our findings do not support the hypothesis that heritability of height is lower in populations with low living standards than in affluent populations, nor that heritability of height will increase within a population as living standards improve.
Published: 2016

26. Genetic and environmental influences on height from infancy to early adulthood: An individual-based pooled analysis of 45 twin cohorts

Author: Jelenkovic, A, Sund, R, Hur, Y-M, Yokoyama, Y, Hjelmborg, JVB, Moller, S, Honda, C, Magnusson, PKE, Pedersen, NL, Ooki, S, Aaltonen, S, Stazi, MA, Fagnani, C, D'Ippolito, C, Freitas, DL, Maia, JA, Ji, F, Ning, F, Pang, Z, Rebato, E, Busjahn, A, Kandler, C, Saudino, KJ, Jang, KL, Cozen, W, Hwang, AE, Mack, TM, Gao, W, Yu, C, Li, L, Corley, RP, Huibregtse, BM, Derom, CA, Vlietinck, RF, Loos, RJF, Heikkila, K, Wardle, J, Llewellyn, CH, Fisher, A, McAdams, TA, Eley, TC, Gregory, AM, He, M, Ding, X, Bjerregaard-Andersen, M, Beck-Nielsen, H, Sodemann, M, Tarnoki, AD, Tarnoki, DL, Knafo-Noam, A, Mankuta, D, Abramson, L, Burt, SA, Klump, KL, Silberg, JL, Eaves, LJ, Maes, HH, Krueger, RF, McGue, M, Pahlen, S, Gatz, M, Butler, DA, Bartels, M, van Beijsterveldt, TCEM, Craig, JM, Saffery, R, Dubois, L, Boivin, M, Brendgen, M, Dionne, G, Vitaro, F, Martin, NG, Medland, SE, Montgomery, GW, Swan, GE, Krasnow, R, Tynelius, P, Lichtenstein, P, Haworth, CMA, Plomin, R, Bayasgalan, G, Narandalai, D, Harden, KP, Tucker-Drob, EM, Spector, T, Mangino, M, Lachance, G, Baker, LA, Tuvblad, C, Duncan, GE, Buchwald, D, Willemsen, G, Skytthe, A, Kyvik, KO, Christensen, K, Oncel, SY, Aliev, F, Rasmussen, F, Goldberg, JH, Sorensen, TIA, Boomsma, DI, Kaprio, J, Silventoinen, K, Jelenkovic, A, Sund, R, Hur, Y-M, Yokoyama, Y, Hjelmborg, JVB, Moller, S, Honda, C, Magnusson, PKE, Pedersen, NL, Ooki, S, Aaltonen, S, Stazi, MA, Fagnani, C, D'Ippolito, C, Freitas, DL, Maia, JA, Ji, F, Ning, F, Pang, Z, Rebato, E, Busjahn, A, Kandler, C, Saudino, KJ, Jang, KL, Cozen, W, Hwang, AE, Mack, TM, Gao, W, Yu, C, Li, L, Corley, RP, Huibregtse, BM, Derom, CA, Vlietinck, RF, Loos, RJF, Heikkila, K, Wardle, J, Llewellyn, CH, Fisher, A, McAdams, TA, Eley, TC, Gregory, AM, He, M, Ding, X, Bjerregaard-Andersen, M, Beck-Nielsen, H, Sodemann, M, Tarnoki, AD, Tarnoki, DL, Knafo-Noam, A, Mankuta, D, Abramson, L, Burt, SA, Klump, KL, Silberg, JL, Eaves, LJ, Maes, HH, Krueger, RF, McGue, M, Pahlen, S, Gatz, M, Butler, DA, Bartels, M, van Beijsterveldt, TCEM, Craig, JM, Saffery, R, Dubois, L, Boivin, M, Brendgen, M, Dionne, G, Vitaro, F, Martin, NG, Medland, SE, Montgomery, GW, Swan, GE, Krasnow, R, Tynelius, P, Lichtenstein, P, Haworth, CMA, Plomin, R, Bayasgalan, G, Narandalai, D, Harden, KP, Tucker-Drob, EM, Spector, T, Mangino, M, Lachance, G, Baker, LA, Tuvblad, C, Duncan, GE, Buchwald, D, Willemsen, G, Skytthe, A, Kyvik, KO, Christensen, K, Oncel, SY, Aliev, F, Rasmussen, F, Goldberg, JH, Sorensen, TIA, Boomsma, DI, Kaprio, J, and Silventoinen, K
Abstract: Height variation is known to be determined by both genetic and environmental factors, but a systematic description of how their influences differ by sex, age and global regions is lacking. We conducted an individual-based pooled analysis of 45 twin cohorts from 20 countries, including 180,520 paired measurements at ages 1-19 years. The proportion of height variation explained by shared environmental factors was greatest in early childhood, but these effects remained present until early adulthood. Accordingly, the relative genetic contribution increased with age and was greatest in adolescence (up to 0.83 in boys and 0.76 in girls). Comparing geographic-cultural regions (Europe, North-America and Australia, and East-Asia), genetic variance was greatest in North-America and Australia and lowest in East-Asia, but the relative proportion of genetic variation was roughly similar across these regions. Our findings provide further insights into height variation during childhood and adolescence in populations representing different ethnicities and exposed to different environments.
Published: 2016

27. Genetic and environmental influences on adult human height across birth cohorts from 1886 to 1994

Author: Jelenkovic, A., Hur, Y. -M, Sund, R., Yokoyama, Y., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Tan, Q., Zhang, D., Pang, Z., Aaltonen, S., Heikkilä, K., Öncel, S.Y., Aliev, F., Rebato, E., Tarnoki, A. D., Tarnoki, D. L., Christensen, K., Skytthe, A., Kyvik, K. O., Silberg, J. L., Eaves, L. J., Maes, H. H., Cutler, T. L., Hopper, J. L., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Cozen, W., Hwang, A. E., Mack, T. M., Sung, J., Song, Y. -M, Yang, S., Lee, K., Franz, C. E., Kremen, W. S., Lyons, M. J., Busjahn, A., Nelson, T. L., Whitfield, K. E., Kandler, C., Jang, K. L., Gatz, M., Butler, D. A., Stazi, M. A., Fagnani, C., D’Ippolito, C., Duncan, G. E., Buchwald, D., Derom, C. A., Vlietinck, R. F., Loos, R. J., Martin, N. G., Medland, S. E., Montgomery, G. W., Jeong, H. -U, Swan, G. E., Krasnow, R., Magnusson, P. K., Pedersen, N. L., Dahl-Aslan, Anna K., McAdams, T. A., Eley, T. C., Gregory, A. M., Tynelius, P., Baker, L. A., Tuvblad, C., Bayasgalan, G., Narandalai, D., Lichtenstein, P., Spector, T. D., Mangino, M., Lachance, G., Bartels, M., Van Beijsterveldt, T. C., Willemsen, G., Alexandra Burt, S., Klump, K. L., Harris, J. R., Brandt, I., Nilsen, T. S., Krueger, R. F., McGue, M., Pahlen, S., Corley, R. P., Hjelmborg, J. V. B., Goldberg, J. H., Iwatani, Y., Watanabe, M., Honda, C., Inui, F., Rasmussen, F., Huibregtse, B. M., Boomsma, D. I., Sørensen, T. I. A., Kaprio, J., Silventoinen, K., Jelenkovic, A., Hur, Y. -M, Sund, R., Yokoyama, Y., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Tan, Q., Zhang, D., Pang, Z., Aaltonen, S., Heikkilä, K., Öncel, S.Y., Aliev, F., Rebato, E., Tarnoki, A. D., Tarnoki, D. L., Christensen, K., Skytthe, A., Kyvik, K. O., Silberg, J. L., Eaves, L. J., Maes, H. H., Cutler, T. L., Hopper, J. L., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Cozen, W., Hwang, A. E., Mack, T. M., Sung, J., Song, Y. -M, Yang, S., Lee, K., Franz, C. E., Kremen, W. S., Lyons, M. J., Busjahn, A., Nelson, T. L., Whitfield, K. E., Kandler, C., Jang, K. L., Gatz, M., Butler, D. A., Stazi, M. A., Fagnani, C., D’Ippolito, C., Duncan, G. E., Buchwald, D., Derom, C. A., Vlietinck, R. F., Loos, R. J., Martin, N. G., Medland, S. E., Montgomery, G. W., Jeong, H. -U, Swan, G. E., Krasnow, R., Magnusson, P. K., Pedersen, N. L., Dahl-Aslan, Anna K., McAdams, T. A., Eley, T. C., Gregory, A. M., Tynelius, P., Baker, L. A., Tuvblad, C., Bayasgalan, G., Narandalai, D., Lichtenstein, P., Spector, T. D., Mangino, M., Lachance, G., Bartels, M., Van Beijsterveldt, T. C., Willemsen, G., Alexandra Burt, S., Klump, K. L., Harris, J. R., Brandt, I., Nilsen, T. S., Krueger, R. F., McGue, M., Pahlen, S., Corley, R. P., Hjelmborg, J. V. B., Goldberg, J. H., Iwatani, Y., Watanabe, M., Honda, C., Inui, F., Rasmussen, F., Huibregtse, B. M., Boomsma, D. I., Sørensen, T. I. A., Kaprio, J., and Silventoinen, K.
Abstract: Human height variation is determined by genetic and environmental factors, but it remains unclear whether their influences differ across birth-year cohorts. We conducted an individual-based pooled analysis of 40 twin cohorts including 143,390 complete twin pairs born 1886-1994. Although genetic variance showed a generally increasing trend across the birth-year cohorts, heritability estimates (0.69-0.84 in men and 0.53-0.78 in women) did not present any clear pattern of secular changes. Comparing geographic-cultural regions (Europe, North America and Australia, and East Asia), total height variance was greatest in North America and Australia and lowest in East Asia, but no clear pattern in the heritability estimates across the birth-year cohorts emerged. Our findings do not support the hypothesis that heritability of height is lower in populations with low living standards than in affluent populations, nor that heritability of height will increase within a population as living standards improve.
Published: 2016
Full Text: View/download PDF

28. Genetic and environmental influences on adult human height across birth cohorts from 1886 to 1994

Author: Jelenkovic, A., Hur, Y. -M, Sund, R., Yokoyama, Y., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Tan, Q., Zhang, D., Pang, Z., Aaltonen, S., Heikkilä, K., Öncel, S.Y., Aliev, F., Rebato, E., Tarnoki, A. D., Tarnoki, D. L., Christensen, K., Skytthe, A., Kyvik, K. O., Silberg, J. L., Eaves, L. J., Maes, H. H., Cutler, T. L., Hopper, J. L., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Cozen, W., Hwang, A. E., Mack, T. M., Sung, J., Song, Y. -M, Yang, S., Lee, K., Franz, C. E., Kremen, W. S., Lyons, M. J., Busjahn, A., Nelson, T. L., Whitfield, K. E., Kandler, C., Jang, K. L., Gatz, M., Butler, D. A., Stazi, M. A., Fagnani, C., D’Ippolito, C., Duncan, G. E., Buchwald, D., Derom, C. A., Vlietinck, R. F., Loos, R. J., Martin, N. G., Medland, S. E., Montgomery, G. W., Jeong, H. -U, Swan, G. E., Krasnow, R., Magnusson, P. K., Pedersen, N. L., Dahl-Aslan, Anna K., McAdams, T. A., Eley, T. C., Gregory, A. M., Tynelius, P., Baker, L. A., Tuvblad, C., Bayasgalan, G., Narandalai, D., Lichtenstein, P., Spector, T. D., Mangino, M., Lachance, G., Bartels, M., Van Beijsterveldt, T. C., Willemsen, G., Alexandra Burt, S., Klump, K. L., Harris, J. R., Brandt, I., Nilsen, T. S., Krueger, R. F., McGue, M., Pahlen, S., Corley, R. P., Hjelmborg, J. V. B., Goldberg, J. H., Iwatani, Y., Watanabe, M., Honda, C., Inui, F., Rasmussen, F., Huibregtse, B. M., Boomsma, D. I., Sørensen, T. I. A., Kaprio, J., Silventoinen, K., Jelenkovic, A., Hur, Y. -M, Sund, R., Yokoyama, Y., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Tan, Q., Zhang, D., Pang, Z., Aaltonen, S., Heikkilä, K., Öncel, S.Y., Aliev, F., Rebato, E., Tarnoki, A. D., Tarnoki, D. L., Christensen, K., Skytthe, A., Kyvik, K. O., Silberg, J. L., Eaves, L. J., Maes, H. H., Cutler, T. L., Hopper, J. L., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Cozen, W., Hwang, A. E., Mack, T. M., Sung, J., Song, Y. -M, Yang, S., Lee, K., Franz, C. E., Kremen, W. S., Lyons, M. J., Busjahn, A., Nelson, T. L., Whitfield, K. E., Kandler, C., Jang, K. L., Gatz, M., Butler, D. A., Stazi, M. A., Fagnani, C., D’Ippolito, C., Duncan, G. E., Buchwald, D., Derom, C. A., Vlietinck, R. F., Loos, R. J., Martin, N. G., Medland, S. E., Montgomery, G. W., Jeong, H. -U, Swan, G. E., Krasnow, R., Magnusson, P. K., Pedersen, N. L., Dahl-Aslan, Anna K., McAdams, T. A., Eley, T. C., Gregory, A. M., Tynelius, P., Baker, L. A., Tuvblad, C., Bayasgalan, G., Narandalai, D., Lichtenstein, P., Spector, T. D., Mangino, M., Lachance, G., Bartels, M., Van Beijsterveldt, T. C., Willemsen, G., Alexandra Burt, S., Klump, K. L., Harris, J. R., Brandt, I., Nilsen, T. S., Krueger, R. F., McGue, M., Pahlen, S., Corley, R. P., Hjelmborg, J. V. B., Goldberg, J. H., Iwatani, Y., Watanabe, M., Honda, C., Inui, F., Rasmussen, F., Huibregtse, B. M., Boomsma, D. I., Sørensen, T. I. A., Kaprio, J., and Silventoinen, K.
Abstract: Human height variation is determined by genetic and environmental factors, but it remains unclear whether their influences differ across birth-year cohorts. We conducted an individual-based pooled analysis of 40 twin cohorts including 143,390 complete twin pairs born 1886-1994. Although genetic variance showed a generally increasing trend across the birth-year cohorts, heritability estimates (0.69-0.84 in men and 0.53-0.78 in women) did not present any clear pattern of secular changes. Comparing geographic-cultural regions (Europe, North America and Australia, and East Asia), total height variance was greatest in North America and Australia and lowest in East Asia, but no clear pattern in the heritability estimates across the birth-year cohorts emerged. Our findings do not support the hypothesis that heritability of height is lower in populations with low living standards than in affluent populations, nor that heritability of height will increase within a population as living standards improve.
Published: 2016
Full Text: View/download PDF

29. Genetic and environmental influences on adult human height across birth cohorts from 1886 to 1994

Author: Jelenkovic, A., Hur, Y. -M, Sund, R., Yokoyama, Y., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Tan, Q., Zhang, D., Pang, Z., Aaltonen, S., Heikkilä, K., Öncel, S.Y., Aliev, F., Rebato, E., Tarnoki, A. D., Tarnoki, D. L., Christensen, K., Skytthe, A., Kyvik, K. O., Silberg, J. L., Eaves, L. J., Maes, H. H., Cutler, T. L., Hopper, J. L., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Cozen, W., Hwang, A. E., Mack, T. M., Sung, J., Song, Y. -M, Yang, S., Lee, K., Franz, C. E., Kremen, W. S., Lyons, M. J., Busjahn, A., Nelson, T. L., Whitfield, K. E., Kandler, C., Jang, K. L., Gatz, M., Butler, D. A., Stazi, M. A., Fagnani, C., D’Ippolito, C., Duncan, G. E., Buchwald, D., Derom, C. A., Vlietinck, R. F., Loos, R. J., Martin, N. G., Medland, S. E., Montgomery, G. W., Jeong, H. -U, Swan, G. E., Krasnow, R., Magnusson, P. K., Pedersen, N. L., Dahl-Aslan, Anna K., McAdams, T. A., Eley, T. C., Gregory, A. M., Tynelius, P., Baker, L. A., Tuvblad, C., Bayasgalan, G., Narandalai, D., Lichtenstein, P., Spector, T. D., Mangino, M., Lachance, G., Bartels, M., Van Beijsterveldt, T. C., Willemsen, G., Alexandra Burt, S., Klump, K. L., Harris, J. R., Brandt, I., Nilsen, T. S., Krueger, R. F., McGue, M., Pahlen, S., Corley, R. P., Hjelmborg, J. V. B., Goldberg, J. H., Iwatani, Y., Watanabe, M., Honda, C., Inui, F., Rasmussen, F., Huibregtse, B. M., Boomsma, D. I., Sørensen, T. I. A., Kaprio, J., Silventoinen, K., Jelenkovic, A., Hur, Y. -M, Sund, R., Yokoyama, Y., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Rijsdijk, F., Tan, Q., Zhang, D., Pang, Z., Aaltonen, S., Heikkilä, K., Öncel, S.Y., Aliev, F., Rebato, E., Tarnoki, A. D., Tarnoki, D. L., Christensen, K., Skytthe, A., Kyvik, K. O., Silberg, J. L., Eaves, L. J., Maes, H. H., Cutler, T. L., Hopper, J. L., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Cozen, W., Hwang, A. E., Mack, T. M., Sung, J., Song, Y. -M, Yang, S., Lee, K., Franz, C. E., Kremen, W. S., Lyons, M. J., Busjahn, A., Nelson, T. L., Whitfield, K. E., Kandler, C., Jang, K. L., Gatz, M., Butler, D. A., Stazi, M. A., Fagnani, C., D’Ippolito, C., Duncan, G. E., Buchwald, D., Derom, C. A., Vlietinck, R. F., Loos, R. J., Martin, N. G., Medland, S. E., Montgomery, G. W., Jeong, H. -U, Swan, G. E., Krasnow, R., Magnusson, P. K., Pedersen, N. L., Dahl-Aslan, Anna K., McAdams, T. A., Eley, T. C., Gregory, A. M., Tynelius, P., Baker, L. A., Tuvblad, C., Bayasgalan, G., Narandalai, D., Lichtenstein, P., Spector, T. D., Mangino, M., Lachance, G., Bartels, M., Van Beijsterveldt, T. C., Willemsen, G., Alexandra Burt, S., Klump, K. L., Harris, J. R., Brandt, I., Nilsen, T. S., Krueger, R. F., McGue, M., Pahlen, S., Corley, R. P., Hjelmborg, J. V. B., Goldberg, J. H., Iwatani, Y., Watanabe, M., Honda, C., Inui, F., Rasmussen, F., Huibregtse, B. M., Boomsma, D. I., Sørensen, T. I. A., Kaprio, J., and Silventoinen, K.
Abstract: Human height variation is determined by genetic and environmental factors, but it remains unclear whether their influences differ across birth-year cohorts. We conducted an individual-based pooled analysis of 40 twin cohorts including 143,390 complete twin pairs born 1886-1994. Although genetic variance showed a generally increasing trend across the birth-year cohorts, heritability estimates (0.69-0.84 in men and 0.53-0.78 in women) did not present any clear pattern of secular changes. Comparing geographic-cultural regions (Europe, North America and Australia, and East Asia), total height variance was greatest in North America and Australia and lowest in East Asia, but no clear pattern in the heritability estimates across the birth-year cohorts emerged. Our findings do not support the hypothesis that heritability of height is lower in populations with low living standards than in affluent populations, nor that heritability of height will increase within a population as living standards improve.
Published: 2016
Full Text: View/download PDF

30. The CODATwins Project: the cohort description of collaborative project of development of anthropometrical measures in twins to study macro-environmental variation in genetic and environmental effects on anthropometric traits

Author: Silventoinen, K., Jelenkovic, A., Sund, R., Honda, C., Aaltonen, S., Yokoyama, Y., Tarnoki, AD, Tarnoki, D. L., Ning, F., Ji, F., Pang, Z., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Burt, S. A., Klump, K. L., Medland, S. E., Montgomery, G. W., Kandler, C., McAdams, T. A., Eley, T. C., Gregory, A. M., Saudino, K. J., Dubois, L., Boivin, M., Haworth, C. M. A., Plomin, R., Öncel, S. Y., Aliev, F., Stazi, M. A., Fagnani, C., D'Ippolito, C., Craig, J., Saffery, R., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Spector, T., Mangino, M., Lachance, G., Gatz, M., Butler, D. A., Bayasgalan, G., Narandalai, D., Freitas, D. L., Maia, J. A., Harden, K. P., Tucker-Drob, E. M., Christensen, K., Skytthe, A., Kyvik, K. O., Hong, C., Chong, Y., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Cozen, W., Hwang, A. E., Mack, T. M., He, M., Ding, X., Chang, B., Silberg, J. L., Eaves, L. J., Maes, H. H., Cutler, T. L., Hopper, J. L., Aujard, K., Magnusson, P. K. E., Pedersen, N. L., Aslan, A. K. D., Song, Y.- M., Yang, S., Lee, K., Baker, L. A., Tuvblad, C., Bjerregaard-Andersen, M., Beck-Nielsen, H., Sodemann, M., Heikkilä, K., Tan, Q., Zhang, D., Swan, G. E., Krasnow, R., Jang, K. L., Knafo-Noam, A., Mankuta, D., Abramson, L., Lichtenstein, P., Krueger, R. F., McGue, M., Pahlen, S., Tynelius, P., Duncan, G. E., Buchwald, D., Corley, R. P., Huibregtse, B. M., Nelson, T. L., Whitfield, K. E., Franz, C. E., Kremen, W. S., Lyons, M. J., Ooki, S., Brandt, I., Nilsen, T. S., Inui, F., Watanabe, M., Bartels, M., van Beijsterveldt, T. C. E. M., Wardle, J., Llewellyn, C. H., Fisher, A., Rebato, E., Martin, N. G., Iwatani, Y., Hayakawa, K., Rasmussen, F., Sung, J., Harris, J. R., Willemsen, G., Busjahn, A., Goldberg, J. H., Boomsma, D. I., Hur, Y. - M., Sørensen, T. I. A., Kaprio, J., Silventoinen, K., Jelenkovic, A., Sund, R., Honda, C., Aaltonen, S., Yokoyama, Y., Tarnoki, AD, Tarnoki, D. L., Ning, F., Ji, F., Pang, Z., Ordoñana, J. R., Sánchez-Romera, J. F., Colodro-Conde, L., Burt, S. A., Klump, K. L., Medland, S. E., Montgomery, G. W., Kandler, C., McAdams, T. A., Eley, T. C., Gregory, A. M., Saudino, K. J., Dubois, L., Boivin, M., Haworth, C. M. A., Plomin, R., Öncel, S. Y., Aliev, F., Stazi, M. A., Fagnani, C., D'Ippolito, C., Craig, J., Saffery, R., Siribaddana, S. H., Hotopf, M., Sumathipala, A., Spector, T., Mangino, M., Lachance, G., Gatz, M., Butler, D. A., Bayasgalan, G., Narandalai, D., Freitas, D. L., Maia, J. A., Harden, K. P., Tucker-Drob, E. M., Christensen, K., Skytthe, A., Kyvik, K. O., Hong, C., Chong, Y., Derom, C. A., Vlietinck, R. F., Loos, R. J. F., Cozen, W., Hwang, A. E., Mack, T. M., He, M., Ding, X., Chang, B., Silberg, J. L., Eaves, L. J., Maes, H. H., Cutler, T. L., Hopper, J. L., Aujard, K., Magnusson, P. K. E., Pedersen, N. L., Aslan, A. K. D., Song, Y.- M., Yang, S., Lee, K., Baker, L. A., Tuvblad, C., Bjerregaard-Andersen, M., Beck-Nielsen, H., Sodemann, M., Heikkilä, K., Tan, Q., Zhang, D., Swan, G. E., Krasnow, R., Jang, K. L., Knafo-Noam, A., Mankuta, D., Abramson, L., Lichtenstein, P., Krueger, R. F., McGue, M., Pahlen, S., Tynelius, P., Duncan, G. E., Buchwald, D., Corley, R. P., Huibregtse, B. M., Nelson, T. L., Whitfield, K. E., Franz, C. E., Kremen, W. S., Lyons, M. J., Ooki, S., Brandt, I., Nilsen, T. S., Inui, F., Watanabe, M., Bartels, M., van Beijsterveldt, T. C. E. M., Wardle, J., Llewellyn, C. H., Fisher, A., Rebato, E., Martin, N. G., Iwatani, Y., Hayakawa, K., Rasmussen, F., Sung, J., Harris, J. R., Willemsen, G., Busjahn, A., Goldberg, J. H., Boomsma, D. I., Hur, Y. - M., Sørensen, T. I. A., and Kaprio, J.
Published: 2015

31. Near-infrared Brightness of the Galilean Satellites Eclipsed in Jovian Shadow: A New Technique to Investigate Jovian Upper Atmosphere

Author: Tsumura, K., Arimatsu, K., Egami, E., Hayano, Y., Honda, C., Kimura, J., Kuramoto, K., Matsuura, S., Minowa, Y., Nakajima, K., Nakamoto, T., Shirahata, M., Surace, J., Takahashi, Y., Wada, T., Tsumura, K., Arimatsu, K., Egami, E., Hayano, Y., Honda, C., Kimura, J., Kuramoto, K., Matsuura, S., Minowa, Y., Nakajima, K., Nakamoto, T., Shirahata, M., Surace, J., Takahashi, Y., and Wada, T.
Abstract: We have discovered that Europa, Ganymede and Callisto are bright around 1.5 {\mu}m even when not directly lit by sunlight, based on observations from the Hubble Space Telescope and the Subaru Telescope. The observations were conducted with non-sidereal tracking on Jupiter outside of the field of view to reduce the stray light subtraction uncertainty due to the close proximity of Jupiter. Their eclipsed luminosity was $10^{-6}$-$10^{-7}$ of their uneclipsed brightness, which is low enough that this phenomenon has been undiscovered until now. In addition, Europa in eclipse was <1/10 of the others at 1.5 {\mu}m, a potential clue to the origin of the source of luminosity. Likewise, Ganymede observations were attempted at 3.6 {\mu}m by the Spitzer Space Telescope but it was not detected, suggesting a significant wavelength dependence. The reason why they are luminous even when in the Jovian shadow is still unknown, but forward-scattered sunlight by haze in the Jovian upper atmosphere is proposed as the most plausible candidate. If this is the case, observations of these Galilean satellites while eclipsed by the Jovian shadow provide us a new technique to investigate Jovian atmospheric composition, and investigating the transmission spectrum of Jupiter by this method is important for investigating the atmosphere of extrasolar giant planets by transit spectroscopy., Comment: 7 pages, 3 figures, accepted to ApJ
Published: 2014
Full Text: View/download PDF

32. Near-infrared Brightness of the Galilean Satellites Eclipsed in Jovian Shadow: A New Technique to Investigate Jovian Upper Atmosphere

Author: Tsumura, K., Arimatsu, K., Egami, E., Hayano, Y., Honda, C., Kimura, J., Kuramoto, K., Matsuura, S., Minowa, Y., Nakajima, K., Nakamoto, T., Shirahata, M., Surace, J., Takahashi, Y., Wada, T., Tsumura, K., Arimatsu, K., Egami, E., Hayano, Y., Honda, C., Kimura, J., Kuramoto, K., Matsuura, S., Minowa, Y., Nakajima, K., Nakamoto, T., Shirahata, M., Surace, J., Takahashi, Y., and Wada, T.
Abstract: We have discovered that Europa, Ganymede and Callisto are bright around 1.5 {\mu}m even when not directly lit by sunlight, based on observations from the Hubble Space Telescope and the Subaru Telescope. The observations were conducted with non-sidereal tracking on Jupiter outside of the field of view to reduce the stray light subtraction uncertainty due to the close proximity of Jupiter. Their eclipsed luminosity was $10^{-6}$-$10^{-7}$ of their uneclipsed brightness, which is low enough that this phenomenon has been undiscovered until now. In addition, Europa in eclipse was <1/10 of the others at 1.5 {\mu}m, a potential clue to the origin of the source of luminosity. Likewise, Ganymede observations were attempted at 3.6 {\mu}m by the Spitzer Space Telescope but it was not detected, suggesting a significant wavelength dependence. The reason why they are luminous even when in the Jovian shadow is still unknown, but forward-scattered sunlight by haze in the Jovian upper atmosphere is proposed as the most plausible candidate. If this is the case, observations of these Galilean satellites while eclipsed by the Jovian shadow provide us a new technique to investigate Jovian atmospheric composition, and investigating the transmission spectrum of Jupiter by this method is important for investigating the atmosphere of extrasolar giant planets by transit spectroscopy., Comment: 7 pages, 3 figures, accepted to ApJ
Published: 2014
Full Text: View/download PDF

33. Space Charge Distributions of an Electric Double Layer Capacitor with Carbon Nanotubes Electrode

Author: Tashima, D., Kurosawatsu, K., Uota, M., Karashima, T., Otsubo, M., Honda, C., Sung, Y.M., Tashima, D., Kurosawatsu, K., Uota, M., Karashima, T., Otsubo, M., Honda, C., and Sung, Y.M.
Published: 2007

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33 results on '"Honda, C."'

1. Cross calibration between Hayabusa2/ONC-T and OSIRIS-REx/MapCam for comparative analyses between asteroids Ryugu and Bennu

2. Smoking remains associated with education after controlling for social background and genetic factors in a study of 18 twin cohorts

3. Genetic and environmental variation in educational attainment: an individual-based analysis of 28 twin cohorts

4. Genetic and environmental variation in educational attainment : an individual-based analysis of 28 twin cohorts

5. The CODATwins Project: The Current Status and Recent Findings of COllaborative Project of Development of Anthropometrical Measures in Twins

6. The CODATwins Project: The Current Status and Recent Findings of COllaborative Project of Development of Anthropometrical Measures in Twins

7. The CODATwins Project: The Current Status and Recent Findings of COllaborative Project of Development of Anthropometrical Measures in Twins

8. The CODATwins Project: The Current Status and Recent Findings of COllaborative Project of Development of Anthropometrical Measures in Twins

9. The CODATwins Project: The Current Status and Recent Findings of COllaborative Project of Development of Anthropometrical Measures in Twins

10. The CODATwins Project: The Current Status and Recent Findings of COllaborative Project of Development of Anthropometrical Measures in Twins

11. The CODATwins Project : The current status and recent findings of COllaborative Project of Development of Anthropometrical Measures in Twins

12. Association of current and former smoking with body mass index : A study of smoking discordant twin pairs from 21 twin cohorts

13. Association of current and former smoking with body mass index : A study of smoking discordant twin pairs from 21 twin cohorts

14. Association of current and former smoking with body mass index : A study of smoking discordant twin pairs from 21 twin cohorts

15. Association of current and former smoking with body mass index: A study of smoking discordant twin pairs from 21 twin cohorts

16. Association of current and former smoking with body mass index : A study of smoking discordant twin pairs from 21 twin cohorts

17. Association of current and former smoking with body mass index : A study of smoking discordant twin pairs from 21 twin cohorts

18. Association of current and former smoking with body mass index : A study of smoking discordant twin pairs from 21 twin cohorts

19. Differences in genetic and environmental variation in adult BMI by sex, age, time period, and region : An individual-based pooled analysis of 40 twin cohorts

20. Genetic and environmental influences on adult human height across birth cohorts from 1886 to 1994

21. Genetic and environmental influences on adult human height across birth cohorts from 1886 to 1994

22. Genetic and environmental influences on adult human height across birth cohorts from 1886 to 1994

23. Genetic and environmental effects on body mass index from infancy to the onset of adulthood: an individual-based pooled analysis of 45 twin cohorts participating in the COllaborative project of Development of Anthropometrical measures in Twins (CODATwins)

24. Genetic and environmental influences on adult human height across birth cohorts from 1886 to 1994

25. Genetic and environmental influences on adult human height across birth cohorts from 1886 to 1994

26. Genetic and environmental influences on height from infancy to early adulthood: An individual-based pooled analysis of 45 twin cohorts

27. Genetic and environmental influences on adult human height across birth cohorts from 1886 to 1994

28. Genetic and environmental influences on adult human height across birth cohorts from 1886 to 1994

29. Genetic and environmental influences on adult human height across birth cohorts from 1886 to 1994

30. The CODATwins Project: the cohort description of collaborative project of development of anthropometrical measures in twins to study macro-environmental variation in genetic and environmental effects on anthropometric traits

31. Near-infrared Brightness of the Galilean Satellites Eclipsed in Jovian Shadow: A New Technique to Investigate Jovian Upper Atmosphere

32. Near-infrared Brightness of the Galilean Satellites Eclipsed in Jovian Shadow: A New Technique to Investigate Jovian Upper Atmosphere

33. Space Charge Distributions of an Electric Double Layer Capacitor with Carbon Nanotubes Electrode

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33 results on '"Honda, C."'

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